Merge branch 'master' of https://github.com/OPENNETWORKINGLAB/ONLabTest

commit: 271410b739d6ae6133df2c65b467b5105f19a97a [log] [tgz]
author: admin <jlee@onlab.us> Fri Jul 18 10:45:20 2014 -0700
committer: admin <jlee@onlab.us> Fri Jul 18 10:45:20 2014 -0700
tree: 2f5d272b58ab7b91ab843f56eb6059586de4bbd7
parent: 803f05d70531210fc7ccc3ab1dab724adeb24767 [diff]
parent: 94933404f817f1c9b369c480b1784506ce31deda [diff]
diff --git a/TestON/drivers/common/cli/onosclidriver.py b/TestON/drivers/common/cli/onosclidriver.py
index 41f1951..d7f57d3 100644
--- a/TestON/drivers/common/cli/onosclidriver.py
+++ b/TestON/drivers/common/cli/onosclidriver.py

@@ -175,6 +175,8 @@
                 return main.TRUE
             elif re.search("0\sinstance\sof\sonos\srunning",response):
                 return main.FALSE
+            elif re.search("Expected\sPrompt\snot found\s,\sTime Out!!",response):
+                return main.ERROR
             else :
                 main.log.warn(self.name + " WARNING: status recieved unknown response")
                 main.log.warn(response)
@@ -387,7 +389,7 @@
             self.handle.sendline("export TERM=xterm-256color")
             self.handle.expect("xterm-256color")
             self.handle.expect("\$")
-            self.handle.sendline("cd " + self.home + "; git log -1 --pretty=fuller | grep -A 5 \"commit\"; cd \.\.")
+            self.handle.sendline("cd " + self.home + "; git log -1 --pretty=fuller | grep -A 5 \"commit\" --color=never; cd \.\.")
             self.handle.expect("cd ..")
             self.handle.expect("\$")
             response=(self.name +": \n"+ str(self.handle.before + self.handle.after))
@@ -410,7 +412,7 @@
             self.handle.sendline("export TERM=xterm-256color")
             self.handle.expect("xterm-256color")
             self.handle.expect("\$")
-            self.handle.sendline("cd " + self.home + "; git log -1 --pretty=fuller | grep -A 5 \"commit\"; cd \.\.")
+            self.handle.sendline("cd " + self.home + "; git log -1 --pretty=fuller | grep -A 5 \"commit\" --color=never; cd \.\.")
             self.handle.expect("cd ..")
             self.handle.expect("\$")
             response=(self.name +": \n"+ str(self.handle.before + self.handle.after))
@@ -1010,33 +1012,6 @@
             main.cleanup()
             main.exit()
  
-    def check_for_no_exceptions(self):
-        '''
-        TODO: Rewrite
-        Used by CassndraCheck.py to scan ONOS logs for Exceptions
-        '''
-        try:
-            self.handle.sendline("dsh 'grep Exception ~/ONOS/onos-logs/onos.*.log'")
-            self.handle.expect("\$ dsh")
-            self.handle.expect("\$")
-            output = self.handle.before
-            main.log.info(self.name + ": " + output )
-            if re.search("Exception",output):
-                return main.FALSE
-            else :
-                return main.TRUE
-        except pexpect.EOF:
-            main.log.error(self.name + ": EOF exception found")
-            main.log.error(self.name + ":     " + self.handle.before)
-            main.cleanup()
-            main.exit()
-        except:
-            main.log.info(self.name + ":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
-            main.log.error( traceback.print_exc() )
-            main.log.info(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")
-            main.cleanup()
-            main.exit()
-
 
     def git_pull(self, comp1=""):
         '''
@@ -1063,7 +1038,7 @@
                 self.handle.sendline("git pull " + comp1)
            
             uptodate = 0
-            i=self.handle.expect(['fatal','Username\sfor\s(.*):\s','Unpacking\sobjects',pexpect.TIMEOUT,'Already up-to-date','Aborting','You\sare\snot\scurrently\son\sa\sbranch'],timeout=1700)
+            i=self.handle.expect(['fatal','Username\sfor\s(.*):\s','\sfile(s*) changed,\s',pexpect.TIMEOUT,'Already up-to-date','Aborting','You\sare\snot\scurrently\son\sa\sbranch'],timeout=1700)
             #debug
            #main.log.report(self.name +": \n"+"git pull response: " + str(self.handle.before) + str(self.handle.after))
             if i==0:
@@ -1078,6 +1053,7 @@
                 return 0
             elif i==3:
                 main.log.error(self.name + ": Git Pull - TIMEOUT")
+                main.log.error(self.name + " Response was: " + str(self.handle.before))
                 return main.ERROR
             elif i==4:
                 main.log.info(self.name + ": Git Pull - Already up to date")
@@ -1255,7 +1231,7 @@
                         if foundHost == hostMAC:
                             for switch in enumerate(host[1]['attachmentPoints']):
                                 retswitch.append(switch[1]['dpid'])
-                                retport.append(switch[1]['port'])
+                                retport.append(switch[1]['portNumber'])
                             retcode = retcode +1
                             foundHost ='' 
                 '''
@@ -1296,15 +1272,18 @@
             i = self.handle.expect(["\$",pexpect.EOF,pexpect.TIMEOUT])
             #main.log.warn("first expect response: " +str(i))
             self.handle.sendline("cd "+self.home+"/onos-logs")
-            self.handle.sendline("zgrep \"xception\" *")
+            self.handle.sendline("zgrep \"xception\" *.log *.log.gz *.stderr *.stdout")
             i = self.handle.expect(["\*",pexpect.EOF,pexpect.TIMEOUT])
             #main.log.warn("second expect response: " +str(i))
             i = self.handle.expect(["\$",pexpect.EOF,pexpect.TIMEOUT],timeout=120)
             #main.log.warn("third expect response: " +str(i))
             response = self.handle.before
             count = 0
+            print response
             for line in response.splitlines():
-                if re.search("log:", line):
+                if re.search("gzip: \*\.log\.gz:", line):
+                    pass
+                elif re.search("log:", line):
                     output +="Exceptions found in " + line + "\n"
                     count +=1
                 elif re.search("log\.gz:",line):

diff --git a/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.params b/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.params
index ecc1e60..4d83c41 100644
--- a/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.params
+++ b/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.params

@@ -1,7 +1,7 @@
 <PARAMS>
-    <testcases>1,2,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,9,3,9,4,9,5,9,6,9,7,3,4,5,6,7</testcases>
+    <testcases>1,2,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,9,8,9,21,9,61,9,71,9,3,9,4,9,5,9,6,9,7,3,4,5,6,7</testcases>
     <pingSleep>1</pingSleep>
-    <pingAttempts>30</pingAttempts>
+    <pingAttempts>60</pingAttempts>
     <CASE1>       
         <destination>h6</destination>
     </CASE1>       
@@ -28,4 +28,23 @@
     <RestIP> 10.128.5.1 </RestIP>
     <NR_Switches>25</NR_Switches>
     <NR_Links>50</NR_Links>
+    <YANK>
+        <hostname>h1</hostname>
+        <hostip>10.0.0.1</hostip>
+        <hostmac>00:00:00:00:00:01</hostmac>
+        <sw1>s1</sw1>
+        <sw6>s6</sw6>
+        <intf>s1-eth1</intf>
+    </YANK>
+    <PLUG>
+        <intf>s1-eth1</intf>
+        <sw6>s6</sw6>
+        <sw1>s1</sw1>
+    </PLUG>
+    <RESTCALL>
+        <restIP1>10.128.5.1</restIP1>
+        <restIP2>10.128.5.2</restIP2>
+        <restPort>8080</restPort>
+        <restURL>/wm/onos/topology/hosts</restURL>
+    </RESTCALL>
 </PARAMS>      

diff --git a/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.py b/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.py
index 02d778e..3543b65 100644
--- a/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.py
+++ b/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.py

@@ -9,11 +9,15 @@
 #Tests the startup of Zookeeper1, RamCloud1, and ONOS1 to be certain that all started up successfully
     def CASE1(self,main) :  #Check to be sure ZK, Cass, and ONOS are up, then get ONOS version
         import time
-        main.ONOS1.handle.sendline("cp ~/onos.properties.proactive ~/ONOS/conf/onos.properties")
-        main.ONOS2.handle.sendline("cp ~/onos.properties.proactive ~/ONOS/conf/onos.properties")
-        main.ONOS3.handle.sendline("cp ~/onos.properties.proactive ~/ONOS/conf/onos.properties")
-        main.ONOS4.handle.sendline("cp ~/onos.properties.proactive ~/ONOS/conf/onos.properties")
+        main.ONOS1.handle.sendline("cp ~/onos.properties.reactive ~/ONOS/conf/onos.properties")
+        main.ONOS2.handle.sendline("cp ~/onos.properties.reactive ~/ONOS/conf/onos.properties")
+        main.ONOS3.handle.sendline("cp ~/onos.properties.reactive ~/ONOS/conf/onos.properties")
+        main.ONOS4.handle.sendline("cp ~/onos.properties.reactive ~/ONOS/conf/onos.properties")
 
+        main.ONOS1.stop_all()
+        main.ONOS2.stop_all()
+        main.ONOS3.stop_all()
+        main.ONOS4.stop_all()
         main.Zookeeper1.start()
         main.Zookeeper2.start()
         main.Zookeeper3.start()
@@ -64,11 +68,11 @@
         main.RamCloud2.start_serv()
         main.RamCloud3.start_serv()
         main.RamCloud4.start_serv()
-        main.ONOS1.start()
+        main.ONOS1.start("env JVM_OPTS=\"-Xmx2g -Xms2g -Xmn800m\" ")
         time.sleep(5)
-        main.ONOS2.start()
-        main.ONOS3.start()
-        main.ONOS4.start()
+        main.ONOS2.start("env JVM_OPTS=\"-Xmx2g -Xms2g -Xmn800m\" ")
+        main.ONOS3.start("env JVM_OPTS=\"-Xmx2g -Xms2g -Xmn800m\" ")
+        main.ONOS4.start("env JVM_OPTS=\"-Xmx2g -Xms2g -Xmn800m\" ")
         main.ONOS1.start_rest()
         time.sleep(10)
         test= main.ONOS1.rest_status()
@@ -109,7 +113,7 @@
             else:
                 break
         utilities.assert_equals(expect=main.TRUE,actual=data,onpass="ONOS is up and running!",onfail="ONOS didn't start...")
-        time.sleep(20)
+        time.sleep(10)
 
           
 #**********************************************************************************************************************************************************************************************
@@ -159,6 +163,9 @@
                 time.sleep(3)
                 result = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
             else:
+                main.ONOS2.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS3.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS4.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
                 break 
  
 # **********************************************************************************************************************************************************************************************
@@ -176,6 +183,9 @@
                 time.sleep(3)
                 result = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
             else:
+                main.ONOS2.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS3.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS4.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
                 break
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Topology check pass",onfail="Topology check FAIL")
 
@@ -263,6 +273,9 @@
                 time.sleep(3)
                 result = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
             else:
+                main.ONOS2.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS3.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS4.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
                 break
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Topology check pass",onfail="Topology check FAIL")
 
@@ -292,6 +305,7 @@
             main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
         else:
             main.log.report("\tPING TEST FAIL")
+            main.ONOS1.show_intent(main.params['RestIP'])
         utilities.assert_equals(expect=main.TRUE,actual=result2,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Testcase passed",onfail="Testcase failed")
 
@@ -301,6 +315,10 @@
     def CASE5(self,main) :
         main.log.report("Restore switch assignments to all 4 ONOS instances then ping until all hosts are reachable or fail after 6 attempts")
         import time
+
+        #add a wait as a work around for a known bug where topology changes after a switch mastership change causes intents to not reroute
+        time.sleep(10)
+
         for i in range(25):
             if i < 15:
                 j=i+1
@@ -316,6 +334,9 @@
                 time.sleep(3)
                 result = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
             else:
+                main.ONOS2.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS3.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS4.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
                 break
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Topology check pass",onfail="Topology check FAIL")
 
@@ -345,6 +366,7 @@
             main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
         else:
             main.log.report("\tPING TEST FAILED")
+            main.ONOS1.show_intent(main.params['RestIP'])
         utilities.assert_equals(expect=main.TRUE,actual=result2,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Testcase passed",onfail="Testcase failed")
 
@@ -355,16 +377,12 @@
         main.log.report("Bring Link between s1 and s2 down, then ping until all hosts are reachable or fail after 10 attempts")
         import time
 
-        #add a wait as a work around for a known bug where topology changes after a switch mastership change cuses intents to not reroute
-        time.sleep(30)
+        #add a wait as a work around for a known bug where topology changes after a switch mastership change causes intents to not reroute
+        time.sleep(10)
 
         main.case("Bringing Link down... ")
         result = main.Mininet1.link(END1=main.params['LINK']['begin'],END2=main.params['LINK']['end'],OPTION="down")
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Link DOWN!",onfail="Link not brought down...")
-
-        #add a wait as a work around for a known bug where topology changes after a switch mastership change cuses intents to not reroute
-        time.sleep(30)
-
        
         strtTime = time.time() 
         result1 = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
@@ -373,6 +391,9 @@
                 time.sleep(3)
                 result1 = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
             else:
+                main.ONOS2.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
+                main.ONOS3.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
+                main.ONOS4.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
                 break
         utilities.assert_equals(expect=main.TRUE,actual=result1,onpass="Topology check pass",onfail="Topology check FAIL")
 
@@ -402,6 +423,7 @@
             main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
         else:
             main.log.report("\tPING TEST FAILED")
+            main.ONOS1.show_intent(main.params['RestIP'])
         utilities.assert_equals(expect=main.TRUE,actual=result2,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Testcase passed",onfail="Testcase failed")
 
@@ -413,8 +435,8 @@
         import time
         main.case("Bringing Link up... ")
 
-        #add a wait as a work around for a known bug where topology changes after a switch mastership change cuses intents to not reroute
-        time.sleep(30)
+        #add a wait as a work around for a known bug where topology changes after a switch mastership change causes intents to not reroute
+        time.sleep(10)
 
         result = main.Mininet1.link(END1=main.params['LINK']['begin'],END2=main.params['LINK']['end'],OPTION="up")
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Link UP!",onfail="Link not brought up...")
@@ -426,6 +448,9 @@
                 time.sleep(3)
                 result1 = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
             else:
+                main.ONOS2.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS3.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS4.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
                 break
         utilities.assert_equals(expect=main.TRUE,actual=result1,onpass="Topology check pass",onfail="Topology check FAIL")
 
@@ -456,19 +481,16 @@
             main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
         else:
             main.log.report("\tPING TESTS FAILED")
+            main.ONOS1.show_intent(main.params['RestIP'])
         
-        main.ONOS1.check_exceptions()
-        main.ONOS2.check_exceptions()
-        main.ONOS3.check_exceptions()
-        main.ONOS4.check_exceptions()
+        print main.ONOS1.check_exceptions()
+        print main.ONOS2.check_exceptions()
+        print main.ONOS3.check_exceptions()
+        print main.ONOS4.check_exceptions()
 
         utilities.assert_equals(expect=main.TRUE,actual=result2,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Testcase passed",onfail="Testcase failed")
 
-        #add a wait as a work around for a known bug where topology changes after a switch mastership change cuses intents to not reroute
-        time.sleep(30)
-
-
 
 # **********************************************************************************************************************************************************************************************
 # Runs reactive ping test
@@ -483,6 +505,9 @@
                 time.sleep(3)
                 result = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
             else:
+                main.ONOS2.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS3.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS4.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
                 break
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Topology check pass",onfail="Topology check FAIL")
 
@@ -513,18 +538,144 @@
             main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
         else:
             main.log.report("\tPING TESTS FAILED")
+            main.ONOS1.show_intent(main.params['RestIP'])
         
-        main.ONOS1.check_exceptions()
-        main.ONOS2.check_exceptions()
-        main.ONOS3.check_exceptions()
-        main.ONOS4.check_exceptions()
+        print main.ONOS1.check_exceptions()
+        print main.ONOS2.check_exceptions()
+        print main.ONOS3.check_exceptions()
+        print main.ONOS4.check_exceptions()
+
+        utilities.assert_equals(expect=main.TRUE,actual=result2,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Testcase passed",onfail="Testcase failed")
+# **********************************************************************************************************************************************************************************************
+#Brings a link that all flows pass through in the mininet down, then runs a ping test to view reroute time
+# This is the same as case 6, but specifically for the reactive tests
+
+    def CASE61(self,main) :
+        main.log.report("Bring Link between s1 and s2 down, then ping until all hosts are reachable or fail after 10 attempts")
+        import time
+
+        #add a wait as a work around for a known bug where topology changes after a switch mastership change causes intents to not reroute
+        time.sleep(10)
+
+        main.case("Bringing Link down... ")
+        result = main.Mininet1.link(END1=main.params['LINK']['begin'],END2=main.params['LINK']['end'],OPTION="down")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Link DOWN!",onfail="Link not brought down...")
+       
+        strtTime = time.time() 
+        result1 = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
+        for counter in range(9):
+            if result1 == main.FALSE:
+                time.sleep(3)
+                result1 = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
+            else:
+                main.ONOS2.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
+                main.ONOS3.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
+                main.ONOS4.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
+                break
+        utilities.assert_equals(expect=main.TRUE,actual=result1,onpass="Topology check pass",onfail="Topology check FAIL")
+
+        pingAttempts = main.params['pingAttempts']
+        pingSleep = main.params['pingSleep']
+
+        count = 1
+        i = 6
+        while i < 16 :
+            main.log.info("\n\t\t\t\th"+str(i)+" IS PINGING h"+str(46-i) )
+            ping = main.Mininet1.pingHost(src="h"+str(i),target="h"+str(46-i))
+            if ping == main.FALSE and count < int(pingAttempts):
+                count = count + 1
+                main.log.report("Ping failed, making attempt number "+str(count)+" in "+str(pingSleep)+" seconds")
+                #i = 6
+                time.sleep(int(pingSleep))
+            elif ping == main.FALSE and count == int(pingAttempts):
+                main.log.error("Ping test failed")
+                i = 17
+                result2 = main.FALSE
+            elif ping == main.TRUE:
+                i = i + 1
+                result2 = main.TRUE
+        endTime = time.time()
+        result = result and result2 and result1
+        if result == main.TRUE:
+            main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
+        else:
+            main.log.report("\tPING TEST FAILED")
+            main.ONOS1.show_intent(main.params['RestIP'])
+        utilities.assert_equals(expect=main.TRUE,actual=result2,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Testcase passed",onfail="Testcase failed")
+
+
+# **********************************************************************************************************************************************************************************************
+#Brings the link that Case 6 took down  back up, then runs a ping test to view reroute time
+# Specifically for the Reactive tests
+
+    def CASE71(self,main) :
+        main.log.report("Bring Link between s1 and s2 up, then ping until all hosts are reachable or fail after 10 attempts")
+        import time
+        main.case("Bringing Link up... ")
+
+        #add a wait as a work around for a known bug where topology changes after a switch mastership change causes intents to not reroute
+        time.sleep(10)
+
+        result = main.Mininet1.link(END1=main.params['LINK']['begin'],END2=main.params['LINK']['end'],OPTION="up")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Link UP!",onfail="Link not brought up...")
+      
+        strtTime = time.time() 
+        result1 = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+        for counter in range(9):
+            if result1 == main.FALSE:
+                time.sleep(3)
+                result1 = main.ONOS1.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+            else:
+                main.ONOS2.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS3.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                main.ONOS4.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+                break
+        utilities.assert_equals(expect=main.TRUE,actual=result1,onpass="Topology check pass",onfail="Topology check FAIL")
+
+        pingAttempts = main.params['pingAttempts']
+        pingSleep = main.params['pingSleep']
+
+        strtTime = time.time()
+        count = 1
+        i = 6
+        while i < 16 :
+            main.log.info("\n\t\t\t\th"+str(i)+" IS PINGING h"+str(46-i) )
+            ping = main.Mininet1.pingHost(src="h"+str(i),target="h"+str(46-i))
+            if ping == main.FALSE and count < int(pingAttempts):
+                count = count + 1
+                main.log.report("Ping failed, making attempt number "+str(count)+" in " +str(pingSleep)+" seconds")
+                #i = 6
+                time.sleep(int(pingSleep))
+            elif ping == main.FALSE and count == int(pingAttempts):
+                main.log.error("Ping test failed")
+                i = 17
+                result2 = main.FALSE
+            elif ping == main.TRUE:
+                i = i + 1
+                result2 = main.TRUE
+        endTime = time.time()
+        result = result and result2 and result1
+        if result == main.TRUE:
+            main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
+        else:
+            main.log.report("\tPING TESTS FAILED")
+            main.ONOS1.show_intent(main.params['RestIP'])
+        
+        print main.ONOS1.check_exceptions()
+        print main.ONOS2.check_exceptions()
+        print main.ONOS3.check_exceptions()
+        print main.ONOS4.check_exceptions()
 
         utilities.assert_equals(expect=main.TRUE,actual=result2,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Testcase passed",onfail="Testcase failed")
 
 
+
+
 # ******************************************************************************************************************************************************************
-# Test Device Discovery function by yanking s6:s6-eth0 interface and re-plug it into a switch
+# Check for ONOS Components health
 
     def CASE9(self,main) :
         main.case("Checking component status")
@@ -593,118 +744,139 @@
 
     def CASE21(self,main) :
         import json
-        from drivers.common.api.onosrestapidriver import *
-        main.log.report("Test device discovery function, by attach/detach/move host h1 from s1->s6->s1.")
-        main.log.report("Check initially hostMAC exist on the mininet...")
+        main.log.report("Test device discovery function, by attach, detach, and move host h1 from s1->s6->s1. Per mininet naming, the name of the switch port the host attaches to will remain as 's1-eth1' throughout the test.")
+        main.log.report("Check initially hostMAC/IP exist on the mininet...")
         host = main.params['YANK']['hostname']
         mac = main.params['YANK']['hostmac']
         RestIP1 = main.params['RESTCALL']['restIP1']
-        RestIP2 = main.params['RESTCALL']['restIP2']
         RestPort = main.params['RESTCALL']['restPort']
         url = main.params['RESTCALL']['restURL']
+       
+        t_topowait = 5
+        t_restwait = 0
+        main.log.report( "Wait time from topo change to ping set to " + str(t_topowait))
+        main.log.report( "Wait time from ping to rest call set to " + str(t_restwait))
         #print "host=" + host + ";  RestIP=" + RestIP1 + ";  RestPort=" + str(RestPort)
-        
-        main.log.info("\n\t\t\t\t ping issue one ping from" + str(host) + "to generate arp to switch. Ping result is not important" )
+        time.sleep(t_topowait) 
+        main.log.info("\n\t\t\t\t ping issue one ping from " + str(host) + " to generate arp to switch. Ping result is not important" )
         ping = main.Mininet1.pingHost(src = str(host),target = "10.0.0.254")
-        restcall = OnosRestApiDriver()
-        Reststatus, Hoststatus = restcall.find_host(RestIP1,RestPort,url,mac)
-        try:
-            attachedSW = Hoststatus[0]['attachmentPoint'][0]['switchDPID']
-            ip_found = Hoststatus[0]['ipv4'][0]
-        except:
-            Reststatus = 0
-
+        time.sleep(t_restwait)
+        Reststatus, Switch, Port = main.ONOS1.find_host(RestIP1,RestPort,url, mac)
+        main.log.report("Number of host with MAC address = " + mac + " found by ONOS is: " + str(Reststatus))
         if Reststatus == 1:
-            main.log.report("\tFound host " + host + " attached to switchDPID = " + attachedSW)
-            if ip_found != None:
-                main.log.report("\t IP discovered is ip_found ( " + ip_found + " ).")
-                result = main.TRUE
-            else:
-                main.log.report("\t Found host attached to switch, but no IP address discovered.")
-                result = main.FALSE
-        else:
-            main.log.report("\t Host " + host + " with MAC:" + str(mac) + " does not exist. FAILED")
-            result = main.FALSE
+            main.log.report("\t PASSED - Found host mac = " + mac + ";  attached to switchDPID = " +"".join(Switch) + "; at port = " + str(Port[0]))
+            result1 = main.TRUE
+        elif Reststatus > 1:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + mac + " has " + str(Reststatus) + " duplicated mac  addresses. FAILED")
+            main.log.report("switches are: " + "; ".join(Switch))
+            main.log.report("Ports are: " + "; ".join(Port))
+            result1 = main.FALSE
+        elif Reststatus == 0 and Switch == []:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + mac + " does not exist. FAILED")
+            result1 = main.FALSE
+        else:# check if rest server is working
+            main.log.error("Issue with find host")
+            result1 = main.FALSE
+
 
         ##### Step to yank out "s1-eth1" from s1, which is on autoONOS1 #####
 
         main.log.report("Yank out s1-eth1")
         main.case("Yankout s6-eth1 (link to h1) from s1")
         result = main.Mininet1.yank(SW=main.params['YANK']['sw1'],INTF=main.params['YANK']['intf'])
-        time.sleep(3)
+        time.sleep(t_topowait)
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Yank command suceeded",onfail="Yank command failed...")
+
+        main.log.info("\n\t\t\t\t ping issue one ping from " + str(host) + " to generate arp to switch. Ping result is not important" )
         ping = main.Mininet1.pingHost(src = str(host),target = "10.0.0.254")
-        Reststatus, Hoststatus = restcall.find_host(RestIP1,RestPort,url,mac)
-        try:
-            attachedSW = Hoststatus[0]['attachmentPoint'][0]['switchDPID']
-        except:
-            Reststatus = 0
-        if Reststatus == 0:
-            main.log.report("Attempt to yank out s1-eth1 from s1 sucessfully")
-            result = main.TRUE
-        else:
-            main.log.report("Attempt to yank out s1-eht1 from s1 failed.")
-            result = main.FALSE
-        
+        time.sleep(t_restwait)
+        Reststatus, Switch, Port = main.ONOS1.find_host(RestIP1,RestPort,url, mac)
+
+        main.log.report("Number of host with MAC = " + mac + " found by ONOS is: " + str(Reststatus))
+        if Reststatus == 1:
+            main.log.report("\tFAILED - Found host MAC = " + mac + "; attached to switchDPID = " + "".join(Switch) + "; at port = " + str(Port))
+            result2 = main.FALSE
+        elif Reststatus > 1:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + str(mac) + " has " + str(Reststatus) + " duplicated IP addresses. FAILED")
+            main.log.report("switches are: " + "; ".join(Switch))
+            main.log.report("Ports are: " + "; ".join(Port))
+            main.log.report("MACs are: " + "; ".join(MAC))
+            result2 = main.FALSE
+        elif Reststatus == 0 and Switch == []:
+            main.log.report("\t PASSED - Host " + host + " with MAC:" + str(mac) + " does not exist. PASSED - host is not supposed to be attached to the switch.")
+            result2 = main.TRUE
+        else:# check if rest server is working
+            main.log.error("Issue with find host")
+            result2 = main.FALSE
+
         ##### Step to plug "s1-eth1" to s6, which is on autoONOS3  ######
         main.log.report("Plug s1-eth1 into s6")
         main.case("Plug s1-eth1 to s6")
         result = main.Mininet1.plug(SW=main.params['PLUG']['sw6'],INTF=main.params['PLUG']['intf'])
-        time.sleep(3)
+        time.sleep(t_topowait)
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Plug command suceeded",onfail="Plug command failed...")
+        main.log.info("\n\t\t\t\t ping issue one ping from " + str(host) + " to generate arp to switch. Ping result is not important" )
+
         ping = main.Mininet1.pingHost(src = str(host),target = "10.0.0.254")
-        Reststatus, Hoststatus = restcall.find_host(RestIP2,RestPort,url,mac)
-        try:
-            attachedSW = Hoststatus[0]['attachmentPoint'][0]['switchDPID']
-            ip_found = Hoststatus[0]['ipv4'][0]
-        except:
-            Reststatus = 0
-        if Reststatus == 0:
-            main.log.report("Attempt to plug s1-eth1 to s6 FAILED")
-            result = main.FALSE
-        elif attachedSW == "00:00:00:00:00:00:00:06":
-            main.log.report("Attempt to plug s1-eht1 to s6 succeded.")
-            if ip_found != None:
-                main.log.report("\t IP discovered is ip_found ( " + ip_found + " ).")
-                result = main.TRUE
-            else:
-                main.log.report("\t Found host attached to switch, but no IP address discovered.")
-                result = main.FALSE
-        else:
-            main.log.report( "FAILED to attach s1-eth1 to s6 correctly!")
-            result = main.FALSE
+        time.sleep(t_restwait)
+        Reststatus, Switch, Port = main.ONOS1.find_host(RestIP1,RestPort,url, mac)
+
+        main.log.report("Number of host with MAC " + mac + " found by ONOS is: " + str(Reststatus))
+        if Reststatus == 1:
+            main.log.report("\tPASSED - Found host MAC = " + mac + "; attached to switchDPID = " + "".join(Switch) + "; at port = " + str(Port[0]))
+            result3 = main.TRUE
+        elif Reststatus > 1:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + str(mac) + " has " + str(Reststatus) + " duplicated IP addresses. FAILED")
+            main.log.report("switches are: " + "; ".join(Switch))
+            main.log.report("Ports are: " + "; ".join(Port))
+            main.log.report("MACs are: " + "; ".join(MAC))
+            result3 = main.FALSE
+        elif Reststatus == 0 and Switch == []:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + str(mac) + " does not exist. FAILED")
+            result3 = main.FALSE
+        else:# check if rest server is working
+            main.log.error("Issue with find host")
+            result3 = main.FALSE
 
         ###### Step to put interface "s1-eth1" back to s1"#####
         main.log.report("Move s1-eth1 back on to s1")
         main.case("Move s1-eth1 back to s1")
         result = main.Mininet1.yank(SW=main.params['YANK']['sw6'],INTF=main.params['YANK']['intf'])
-        time.sleep(3)
-        retult = main.Mininet1.plug(SW=main.params['PLUG']['sw1'],INTF=main.params['PLUG']['intf'])
+        time.sleep(t_topowait)
+        result = main.Mininet1.plug(SW=main.params['PLUG']['sw1'],INTF=main.params['PLUG']['intf'])
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Yank/Plug command suceeded",onfail="Yank/Plug command failed...")
+        main.log.info("\n\t\t\t\t ping issue one ping from " + str(host) + " to generate arp to switch. Ping result is not important" )
+
         ping = main.Mininet1.pingHost(src = str(host),target = "10.0.0.254")
-        Reststatus, Hoststatus = restcall.find_host(RestIP1,RestPort,url,mac)
-        try:
-            attachedSW = Hoststatus[0]['attachmentPoint'][0]['switchDPID']
-            ip_found = Hoststatus[0]['ipv4'][0]
-        except:
-            Reststatus = 0
-        if Reststatus == 0:
-            main.log.report("Attempt to plug s1-eth1 back to s1 FAILED")
-            result = main.FALSE
-        elif attachedSW == "00:00:00:00:00:00:00:01":
-            main.log.report("Attempt to plug s1-eht1 back to s1 succeded.")
-            if ip_found != None:
-                main.log.report("\t IP discovered is ip_found ( " + ip_found + " ).")
-                result = main.TRUE
-            else:
-                main.log.report("\t Found host attached to switch, but no IP address discovered.")
-                result = main.FALSE
-        else:
-            main.log.report( "FAIL to attach s1-eth1 to s1 correctly!")
-            result = main.FALSE
+        time.sleep(t_restwait)
+        Reststatus, Switch, Port = main.ONOS1.find_host(RestIP1,RestPort,url, mac)
 
+        main.log.report("Number of host with IP=10.0.0.1 found by ONOS is: " + str(Reststatus))
+        if Reststatus == 1:
+            main.log.report("\tPASSED - Found host MAC = " + mac + "; attached to switchDPID = " + "".join(Switch) + "; at port = " + str(Port[0]))
+            result4 = main.TRUE
+        elif Reststatus > 1:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + str(mac) + " has " + str(Reststatuas) + " duplicated IP addresses. FAILED")
+            main.log.report("switches are: " + "; ".join(Switch))
+            main.log.report("Ports are: " + "; ".join(Port))
+            main.log.report("MACs are: " + "; ".join(MAC))
+            result4 = main.FALSE
+        elif Reststatus == 0 and Switch == []:
+            main.log.report("\t FAILED -Host " + host + " with MAC:" + str(mac) + " does not exist. FAILED")
+            result4 = main.FALSE
+        else:# check if rest server is working
+            main.log.error("Issue with find host")
+            result4 = main.FALSE
+        time.sleep(20)
+        Reststatus, Switch, Port = main.ONOS1.find_host(RestIP1,RestPort,url,mac)
+        main.log.report("Number of host with IP=10.0.0.1 found by ONOS is: " + str(Reststatus))
+        if Reststatus ==1:
+            main.log.report("\t FAILED - Host " + host + "with MAC:" + str(mac) + "was still found after expected timeout")
+        elif Reststatus>1:
+            main.log.report("\t FAILED - Host " + host + "with MAC:" + str(mac) + "was still found after expected timeout(multiple found)")
+        elif Reststatus==0:
+            main.log.report("\t PASSED - Device cleared after timeout")
+
+        result = result1 and result2 and result3 and result4
         utilities.assert_equals(expect=main.TRUE,actual=result,onpass="DEVICE DISCOVERY TEST PASSED PLUG/UNPLUG/MOVE TEST",onfail="DEVICE DISCOVERY TEST FAILED")
 
-
-
-

diff --git a/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.topo b/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.topo
index d97e541..a9c85ed 100644
--- a/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.topo
+++ b/TestON/tests/RCOnosCHO4nodes/RCOnosCHO4nodes.topo

@@ -130,7 +130,7 @@
             <COMPONENTS>
                 # Specify the Option for mininet
                 <arg1> --custom ~/mininet/custom/topo-onos4node.py </arg1>
-                <arg2> --topo mytopo --arp</arg2>
+                <arg2> --topo mytopo </arg2>
                 <controller> remote </controller>
              </COMPONENTS>
         </Mininet1>

diff --git a/TestON/tests/RCOnosSanity/RCOnosSanity.params b/TestON/tests/RCOnosSanity/RCOnosSanity.params
new file mode 100644
index 0000000..3e236b4
--- /dev/null
+++ b/TestON/tests/RCOnosSanity/RCOnosSanity.params

@@ -0,0 +1,60 @@
+<PARAMS>
+    <testcases>1,2,200,3,4,5,6,7</testcases>
+    <FLOWDEF>/home/onos/ONLabTest/TestON/tests/RCOnosSanity</FLOWDEF>
+    <INTENTS>
+    	<add>pyintents.py</add>
+	<rem>rem_intent_sanity.py</rem>
+    </INTENTS>
+    <RESTTEST>
+        <url>http://127.0.0.1:8080/wm/onos/datagrid/add/intents/json</url>
+        <head>{'Content-type': 'application/json', 'Accept': 'application/json'}</head>
+        <srcMac>00:00:00:00:00:06</srcMac>
+        <dstMac>00:00:00:00:00:10</dstMac>
+        <srcSwitch>00:00:00:00:00:00:10:06</srcSwitch>
+        <dstSwitch>00:00:00:00:00:00:20:31</dstSwitch>
+        <srcPort>1</srcPort>
+        <dstPort>1</dstPort>
+        <intID>6</intID>
+    </RESTTEST>
+    <CASE1>       
+        <destination>h6</destination>
+    </CASE1>       
+    <PING>
+        <source1>h7</source1>
+        <target1>h32</target1>
+        <source2>h8</source2>
+        <target2>h33</target2>
+    </PING>
+    <LINK>
+        <begin>s1</begin>
+        <end>s2</end>
+    </LINK>
+    <YANK>
+        <hostname>h1</hostname>
+        <hostip>10.0.0.1</hostip>
+        <hostmac>00:00:00:00:00:01</hostmac>
+	<sw1>s1</sw1>
+        <sw6>s6</sw6>
+        <intf>s1-eth1</intf>
+    </YANK>
+    <PLUG>
+        <intf>s1-eth1</intf>
+	<sw6>s6</sw6>
+	<sw1>s1</sw1>
+    </PLUG>
+    <CTRL>
+        <ip1>192.168.56.10</ip1>
+        <port1>6633</port1>
+    </CTRL>
+    <RestIP>192.168.56.10</RestIP>
+    <NR_Switches>25</NR_Switches>
+    <NR_Links>50</NR_Links>
+    <RESTCALL>
+	<restIP1>192.168.56.10</restIP1>
+	<restPort>8080</restPort>
+	<restURL>/wm/onos/topology/switches</restURL>
+        <restURL2>/wm/onos/intent/high</restURL2>
+        <restURL3>/wm/onos/topology/hosts</restURL3>
+        <restURL4>/wm/onos/topology/links</restURL4>
+    </RESTCALL>
+</PARAMS>      

diff --git a/TestON/tests/RCOnosSanity/RCOnosSanity.py b/TestON/tests/RCOnosSanity/RCOnosSanity.py
new file mode 100644
index 0000000..5a21d48
--- /dev/null
+++ b/TestON/tests/RCOnosSanity/RCOnosSanity.py

@@ -0,0 +1,515 @@
+
+class RCOnosSanity :
+
+    def __init__(self) :
+        self.default = ''
+
+#*****************************************************************************************************************************************************************************************
+#Test startup
+#Tests the startup of Zookeeper1, RamCloud1, and ONOS1 to be certain that all started up successfully
+    def CASE1(self,main) :  #Check to be sure ZK, Cass, and ONOS are up, then get ONOS version
+        import time
+        main.ONOS.start()
+        time.sleep(20)
+        main.ONOS.rest_stop()
+        main.ONOS.start_rest()
+        test= main.ONOS.rest_status()
+        if test == main.FALSE:
+            main.ONOS.start_rest()
+        main.ONOS.get_version()
+        main.log.report("Started Zookeeper, RamCloud, and ONOS")
+        main.case("Checking if the startup was clean...")
+        main.step("Testing Zookeeper Status")   
+        data =  main.ONOS.zk_status()
+        utilities.assert_equals(expect=main.TRUE,actual=data,onpass="Zookeeper is up!",onfail="Zookeeper is down...")
+        main.step("Testing Ramcloud Coord Status")   
+        data =  main.ONOS.rcc_status()
+        utilities.assert_equals(expect=main.TRUE,actual=data,onpass="Ramcloud Coord is up!",onfail="Ramcloud Coord is down...")
+        main.step("Testing Ramcloud Server Status")   
+        data =  main.ONOS.rcs_status()
+        utilities.assert_equals(expect=main.TRUE,actual=data,onpass="Ramcloud Server is up!",onfail="Ramcloud Server is down...")
+        main.step("Testing ONOS Status")   
+        data =  main.ONOS.status()
+        utilities.assert_equals(expect=main.TRUE,actual=data,onpass="ONOS is up!",onfail="ONOS is down...")
+        main.step("Testing Rest Status")
+        data =  main.ONOS.rest_status()
+        utilities.assert_equals(expect=main.TRUE,actual=data,onpass="REST is up!",onfail="REST is down...")
+	
+#**********************************************************************************************************************************************************************************************
+#Assign Controllers
+#This test first checks the ip of a mininet host, to be certain that the mininet exists(Host is defined #inParams as <CASE1><destination>).
+#Then the program assignes each ONOS instance a single controller to a switch(To be the initial master), then #assigns all controllers.    
+
+    def CASE2(self,main) :    #Make sure mininet exists, then assign controllers to switches
+        import time
+        main.log.report("Check if mininet started properly, then assign the switches to ONOS")
+        main.case("Checking if one MN host exists")
+        main.step("Host IP Checking using checkIP")
+        result = main.Mininet.checkIP(main.params['CASE1']['destination'])
+        main.step("Verifying the result")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Host IP address configured",onfail="Host IP address not configured")
+        main.step("assigning ONOS controller to switches")
+        for i in range(25):
+            if i < 15:
+                j=i+1
+                main.Mininet.assign_sw_controller(sw=str(j),ip1=main.params['CTRL']['ip1'],port1=main.params['CTRL']['port1'])
+            else:
+                j=i+16
+                main.Mininet.assign_sw_controller(sw=str(j),ip1=main.params['CTRL']['ip1'],port1=main.params['CTRL']['port1'])
+        #time.sleep(1)
+        main.Mininet.get_sw_controller("s1")
+
+# **********************************************************************************************************************************************************************************************
+#Add Flows
+#Deletes any remnant flows from any previous test, add flows from the file labeled <FLOWDEF>, then runs the #check flow test
+
+    def CASE3(self,main) :    #Delete any remnant flows, then add flows, and time how long it takes flow tables to update
+        main.log.report("Delete any flows from previous tests, then add flows from FLOWDEF file, then wait for switch flow tables to update")
+        import time
+        main.case("Taking care of these flows!") 
+        main.step("Cleaning out any leftover flows...")
+        main.ONOS.delete_flow(main.params['INTENTS']['rem'], main.params['FLOWDEF'])
+        strtTime = time.time()
+        main.ONOS.add_flow(main.params['INTENTS']['add'], main.params['FLOWDEF'])
+        main.case("Checking flows")
+        
+        count = 1
+        i = 6
+        while i < 16 :
+            main.log.info("\n\t\t\t\th"+str(i)+" IS PINGING h"+str(i+25) )
+            ping = main.Mininet.pingHost(SRC="h"+str(i),TARGET="h"+str(i+25))
+            if ping == main.FALSE and count < 9:
+                count = count + 1
+                i = 6
+                main.log.info("Ping failed, making attempt number "+str(count)+" in 2 seconds")
+                time.sleep(2)
+            elif ping == main.FALSE and count ==9:
+                main.log.error("Ping test failed")
+                i = 17
+                result = main.FALSE
+            elif ping == main.TRUE:
+                i = i + 1
+                result = main.TRUE
+        endTime = time.time()
+        if result == main.TRUE:
+            main.log.report("\tTime to add flows: "+str(round(endTime-strtTime,2))+" seconds")
+        else:
+            main.log.report("\tFlows failed check")
+
+        result2 = main.ONOS.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+        main.step("Verifying the result")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Flow check PASS",onfail="Flow check FAIL")
+
+##########*****************************************************
+    def CASE4(self,main) :
+        main.log.report("Remove ONOS 2,3,4 then ping until all hosts are reachable or fail after 6 attempts")
+        import time
+        for i in range(25):
+            if i < 15:
+                j=i+1
+                main.Mininet.assign_sw_controller(sw=str(j),ip1=main.params['CTRL']['ip1'],port1=main.params['CTRL']['port1'])
+            else:
+                j=i+16
+                main.Mininet.assign_sw_controller(sw=str(j),ip1=main.params['CTRL']['ip1'],port1=main.params['CTRL']['port1'])
+        strtTime = time.time()
+        result = main.ONOS.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+        for i in range(10):
+            if result == main.FALSE:
+                time.sleep(5)
+                result = main.ONOS.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+            else:
+                break
+        count = 1
+        i = 6
+        while i < 16 :
+            main.log.info("\n\t\t\t\th"+str(i)+" IS PINGING h"+str(i+25) )
+            ping = main.Mininet.pingHost(src="h"+str(i),target="h"+str(i+25))
+            if ping == main.FALSE and count < 6:
+                count = count + 1
+                i = 6
+                main.log.info("Ping failed, making attempt number "+str(count)+" in 2 seconds")
+                time.sleep(2)
+            elif ping == main.FALSE and count ==6:
+                main.log.error("Ping test failed")
+                i = 17
+                result = main.FALSE
+            elif ping == main.TRUE:
+                i = i + 1
+                result = main.TRUE
+        endTime = time.time() 
+        if result == main.TRUE:
+            main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
+        else:
+            main.log.report("\tPING TEST FAIL")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
+        time.sleep(10)
+
+# **********************************************************************************************************************************************************************************************
+#This test case restores the controllers removed by Case 4 then performs a ping test.
+
+    def CASE5(self,main) :
+        main.log.report("Restore ONOS 2,3,4 then ping until all hosts are reachable or fail after 6 attempts")
+        import time
+        for i in range(25):
+            if i < 15:
+                j=i+1
+                main.Mininet.assign_sw_controller(sw=str(j),ip1=main.params['CTRL']['ip1'],port1=main.params['CTRL']['port1'])
+            else:
+                j=i+16
+                main.Mininet.assign_sw_controller(sw=str(j),ip1=main.params['CTRL']['ip1'],port1=main.params['CTRL']['port1'])
+        strtTime = time.time()
+        result = main.ONOS.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+        for i in range(2):
+            if result == main.FALSE:
+                time.sleep(5)
+                result = main.ONOS.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+            else:
+                break
+        count = 1
+        i = 6
+        while i < 16 :
+            main.log.info("\n\t\t\t\th"+str(i)+" IS PINGING h"+str(i+25) )
+            ping = main.Mininet.pingHost(src="h"+str(i),target="h"+str(i+25))
+            if ping == main.FALSE and count < 6:
+                count = count + 1
+                i = 6
+                main.log.info("Ping failed, making attempt number "+str(count)+" in 2 seconds")
+                time.sleep(2)
+            elif ping == main.FALSE and count ==6:
+                main.log.error("Ping test failed")
+                i = 17
+                result = main.FALSE
+            elif ping == main.TRUE:
+                i = i + 1
+                result = main.TRUE
+        endTime = time.time()
+        if result == main.TRUE:
+            main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
+        else:
+            main.log.report("\tPING TEST FAILED")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE") 
+# #**********************************************************************************************************************************************************************************************
+#Brings a link that all flows pass through in the mininet down, then runs a ping test to view reroute time
+
+    def CASE6(self,main) :
+        main.log.report("Bring Link between s1 and s2 down, then ping until all hosts are reachable or fail after 10 attempts")
+        import time
+        main.case("Bringing Link down... ")
+        result = main.Mininet.link(END1=main.params['LINK']['begin'],END2=main.params['LINK']['end'],OPTION="down")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Link DOWN!",onfail="Link not brought down...")
+       
+        strtTime = time.time() 
+        result = main.ONOS.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
+        for i in range(2):
+            if result == main.FALSE:
+                time.sleep(5)
+                result = main.ONOS.check_status_report(main.params['RestIP'],main.params['NR_Switches'],str(int(main.params['NR_Links'])-2))
+            else:
+                break
+        count = 1
+        i = 6
+        while i < 16 :
+            main.log.info("\n\t\t\t\th"+str(i)+" IS PINGING h"+str(i+25) )
+            ping = main.Mininet.pingHost(src="h"+str(i),target="h"+str(i+25))
+            if ping == main.FALSE and count < 10:
+                count = count + 1
+                main.log.info("Ping failed, making attempt number "+str(count)+" in 2 seconds")
+                i = 6
+                time.sleep(2)
+            elif ping == main.FALSE and count == 10:
+                main.log.error("Ping test failed")
+                i = 17
+                result = main.FALSE
+            elif ping == main.TRUE:
+                i = i + 1
+                result = main.TRUE
+        endTime = time.time()
+        if result == main.TRUE:
+            main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
+        else:
+            main.log.report("\tPING TEST FAILED")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
+# #**********************************************************************************************************************************************************************************************
+#Brings the link that Case 6 took down  back up, then runs a ping test to view reroute time
+
+    def CASE7(self,main) :
+        main.log.report("Bring Link between s1 and s2 up, then ping until all hosts are reachable or fail after 10 attempts")
+        import time
+        main.case("Bringing Link up... ")
+        result = main.Mininet.link(END1=main.params['LINK']['begin'],END2=main.params['LINK']['end'],OPTION="up")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Link UP!",onfail="Link not brought up...")      
+        strtTime = time.time()
+        result = main.ONOS.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+        for i in range(2):
+            if result == main.FALSE:
+                time.sleep(5)
+                result = main.ONOS.check_status_report(main.params['RestIP'],main.params['NR_Switches'],main.params['NR_Links'])
+            else:
+                break
+        strtTime = time.time()
+        count = 1
+        i = 6
+        while i < 16 :
+            main.log.info("\n\t\t\t\th"+str(i)+" IS PINGING h"+str(i+25) )
+            ping = main.Mininet.pingHost(src="h"+str(i),target="h"+str(i+25))
+            if ping == main.FALSE and count < 10:
+                count = count + 1
+                main.log.info("Ping failed, making attempt number "+str(count)+" in 2 seconds")
+                i = 6
+                time.sleep(2)
+            elif ping == main.FALSE and count ==10:
+                main.log.error("Ping test failed")
+                i = 17
+                result = main.FALSE
+            elif ping == main.TRUE:
+                i = i + 1
+                result = main.TRUE
+        endTime = time.time()
+        if result == main.TRUE:
+            main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
+        else:
+            main.log.report("\tPING TESTS FAILED")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
+# #******************************************************************************************************************************************************************
+# Test Device Discovery function by yanking s6:s6-eth0 interface and re-plug it into a switch
+
+    def CASE21(self,main) :
+        import json
+        main.log.report("Test device discovery function, by attach, detach, move host h1 from s1->s6->s1. Per mininet naming, switch port the host attaches will remain as 's1-eth1' throughout the test.")
+        main.log.report("Check initially hostMAC/IP exist on the mininet...")
+        host = main.params['YANK']['hostname']
+        mac = main.params['YANK']['hostmac']
+        hostip = main.params['YANK']['hostip']
+        RestIP1 = main.params['RESTCALL']['restIP1']
+        RestPort = main.params['RESTCALL']['restPort']
+        url = main.params['RESTCALL']['restURL']
+       
+        t_topowait = 0
+        t_restwait = 10
+        main.log.report( "Wait time from topo change to ping set to " + str(t_topowait))
+        main.log.report( "Wait time from ping to rest call set to " + str(t_restwait))
+        #print "host=" + host + ";  RestIP=" + RestIP1 + ";  RestPort=" + str(RestPort)
+        time.sleep(t_topowait) 
+        main.log.info("\n\t\t\t\t ping issue one ping from " + str(host) + " to generate arp to switch. Ping result is not important" )
+        ping = main.Mininet.pingHost(SRC = str(host),TARGET = "10.0.0.254")
+        time.sleep(t_restwait)
+        Reststatus, Switch, Port, MAC = main.ONOS.find_host(RestIP1,RestPort,url, hostip)
+        main.log.report("Number of host with IP=10.0.0.1 found by ONOS is: " + str(Reststatus))
+        if Reststatus == 1:
+            main.log.report("\t PASSED - Found host IP = " + hostip + "; MAC = " + "".join(MAC) + "; attached to switchDPID = " + "".join(Switch) + "; at port = " + "".join(Port))
+            result1 = main.TRUE
+        elif Reststatus > 1:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + mac + " has " + str(Reststatus) + " duplicated IP addresses. FAILED")
+            main.log.report("switches are: " + "; ".join(Switch))
+            main.log.report("Ports are: " + "; ".join(Port))
+            main.log.report("MACs are: " + "; ".join(MAC))
+            result1 = main.FALSE
+        else:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + mac + " does not exist. FAILED")
+            result1 = main.FALSE
+        ##### Step to yank out "s1-eth1" from s1, which is on autoONOS1 #####
+        main.log.report("Yank out s1-eth1")
+        main.step("Yankout s6-eth1 (link to h1) from s1")
+        result = main.Mininet.yank(SW=main.params['YANK']['sw1'],INTF=main.params['YANK']['intf'])
+        time.sleep(t_topowait)
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Yank command suceeded",onfail="Yank command failed...")
+
+        main.log.info("\n\t\t\t\t ping issue one ping from" + str(host) + "to generate arp to switch. Ping result is not important" )
+        ping = main.Mininet.pingHost(SRC = str(host),TARGET = "10.0.0.254")
+        time.sleep(t_restwait)
+        Reststatus, Switch, Port, MAC = main.ONOS.find_host(RestIP1,RestPort,url, hostip)
+
+        main.log.report("Number of host with IP=10.0.0.1 found by ONOS is: " + str(Reststatus))
+        if Reststatus == 1:
+            main.log.report("\tFAILED - Found host IP = " + hostip + "; MAC = " + "".join(MAC) + "; attached to switchDPID = " + "".join(Switch) + "; at port = " + "".join(Port))
+            result2 = main.FALSE
+        elif Reststatus > 1:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + str(mac) + " has " + str(Reststatus) + " duplicated IP addresses. FAILED")
+            main.log.report("switches are: " + "; ".join(Switch))
+            main.log.report("Ports are: " + "; ".join(Port))
+            main.log.report("MACs are: " + "; ".join(MAC))
+            result2 = main.FALSE
+        else:
+            main.log.report("\t PASSED - Host " + host + " with MAC:" + str(mac) + " does not exist. PASSED - host is not supposed to be attached to the switch.")
+            result2 = main.TRUE
+         
+        ##### Step to plug "s1-eth1" to s6, which is on autoONOS3  ######
+        main.log.report("Plug s1-eth1 into s6")
+        main.step("Plug s1-eth1 to s6")
+        result = main.Mininet.plug(SW=main.params['PLUG']['sw6'],INTF=main.params['PLUG']['intf'])
+        time.sleep(t_topowait)
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Plug command suceeded",onfail="Plug command failed...")
+        main.log.info("\n\t\t\t\t ping issue one ping from" + str(host) + "to generate arp to switch. Ping result is not important" )
+
+        ping = main.Mininet.pingHost(src = str(host),target = "10.0.0.254")
+        time.sleep(t_restwait)
+        Reststatus, Switch, Port, MAC = main.ONOS.find_host(RestIP1,RestPort,url, hostip)
+
+        main.log.report("Number of host with IP=10.0.0.1 found by ONOS is: " + str(Reststatus))
+        if Reststatus == 1:
+            main.log.report("\tPASSED - Found host IP = " + hostip + "; MAC = " + "".join(MAC) + "; attached to switchDPID = " + "".join(Switch) + "; at port = " + "".join(Port))
+            result3 = main.TRUE
+        elif Reststatus > 1:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + str(mac) + " has " + str(Reststatus) + " duplicated IP addresses. FAILED")
+            main.log.report("switches are: " + "; ".join(Switch))
+            main.log.report("Ports are: " + "; ".join(Port))
+            main.log.report("MACs are: " + "; ".join(MAC))            
+            result3 = main.FALSE
+        else:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + str(mac) + " does not exist. FAILED")
+            result3 = main.FALSE
+
+        ###### Step to put interface "s1-eth1" back to s1"#####
+        main.log.report("Move s1-eth1 back on to s1")
+        main.step("Move s1-eth1 back to s1")
+        result = main.Mininet.yank(SW=main.params['YANK']['sw6'],INTF=main.params['YANK']['intf'])
+        time.sleep(t_topowait)
+        result = main.Mininet.plug(SW=main.params['PLUG']['sw1'],INTF=main.params['PLUG']['intf'])
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="Yank/Plug command suceeded",onfail="Yank/Plug command failed...")
+        main.log.info("\n\t\t\t\t ping issue one ping from" + str(host) + "to generate arp to switch. Ping result is not important" )
+
+        ping = main.Mininet.pingHost(src = str(host),target = "10.0.0.254")
+        time.sleep(t_restwait)
+        Reststatus, Switch, Port, MAC = main.ONOS.find_host(RestIP1,RestPort,url, hostip)
+
+        main.log.report("Number of host with IP=10.0.0.1 found by ONOS is: " + str(Reststatus))
+        if Reststatus == 1:
+            main.log.report("\tPASSED - Found host IP = " + hostip + "; MAC = " + "".join(MAC) + "; attached to switchDPID = " + "".join(Switch) + "; at port = " + "".join(Port))
+            result4 = main.TRUE
+        elif Reststatus > 1:
+            main.log.report("\t FAILED - Host " + host + " with MAC:" + str(mac) + " has " + str(Reststatus) + " duplicated IP addresses. FAILED")
+            main.log.report("switches are: " + "; ".join(Switch))
+            main.log.report("Ports are: " + "; ".join(Port))
+            main.log.report("MACs are: " + "; ".join(MAC))            
+            result4 = main.FALSE
+        else:
+            main.log.report("\t FAILED -Host " + host + " with MAC:" + str(mac) + " does not exist. FAILED")
+            result4 = main.FALSE
+
+        result = result1 and result2 and result3 and result4
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="DEVICE DISCOVERY TEST PASSED PLUG/UNPLUG/MOVE TEST",onfail="DEVICE DISCOVERY TEST FAILED")
+
+# Run a pure ping test. 
+
+    def CASE31(self, main):
+        main.log.report("Performing Ping Test")        
+        count = 1
+        i = 6
+        while i < 16 :
+            main.log.info("\n\t\t\t\th"+str(i)+" IS PINGING h"+str(i+25) )
+            strtTime = time.time() 
+            ping = main.Mininet.pingHost(src="h"+str(i),target="h"+str(i+25))
+            if ping == main.FALSE and count < 6:
+                count = count + 1
+                i = 6
+                main.log.info("Ping failed, making attempt number "+str(count)+" in 2 seconds")
+                time.sleep(2)
+            elif ping == main.FALSE and count ==6:
+                main.log.error("Ping test failed")
+                i = 17
+                result = main.FALSE
+            elif ping == main.TRUE:
+                i = i + 1
+                result = main.TRUE
+        endTime = time.time()
+        if result == main.TRUE:
+            main.log.report("\tTime to complete ping test: "+str(round(endTime-strtTime,2))+" seconds")
+        else:
+            main.log.report("\tPING TEST FAIL")
+        utilities.assert_equals(expect=main.TRUE,actual=result,onpass="NO PACKET LOSS, HOST IS REACHABLE",onfail="PACKET LOST, HOST IS NOT REACHABLE")
+
+
+    def CASE200(self, main): 
+        '''
+        POSTS 2 pre-set intents to the REST server and compares the REST server output to expected flows. 
+        '''
+        import time
+        import requests
+        import json
+        import re
+        main.case("Testing Rest Status") 
+
+        #----------------------
+
+        main.log.report("Starting Rest API Only Test")
+        main.log.report("Rest IP used: " + main.params['RestIP'])
+        restcall1 = "http://"+ main.params['RESTCALL']['restIP1'] + ":" + main.params['RESTCALL']['restPort'] + main.params['RESTCALL']['restURL'] 
+        restcall2 = "http://"+ main.params['RESTCALL']['restIP1'] + ":" + main.params['RESTCALL']['restPort'] + main.params['RESTCALL']['restURL2']
+        restcall3 = "http://"+ main.params['RESTCALL']['restIP1'] + ":" + main.params['RESTCALL']['restPort'] + main.params['RESTCALL']['restURL3']
+        restcall4 = "http://"+ main.params['RESTCALL']['restIP1'] + ":" + main.params['RESTCALL']['restPort'] + main.params['RESTCALL']['restURL4']
+
+        main.log.report("Rest Calls used: " + restcall1)
+        main.log.report("Rest Calls used: " + restcall2)
+        main.log.report("Rest Calls used: " + restcall3)
+        main.log.report("Rest Calls used: " + restcall4)
+
+        url = main.params['RESTTEST']['url']
+        #headers = main.params['RESTTEST']['head']
+        headers = {'Content-type': 'application/json', 'Accept': 'application/json'}
+        expSrcMac = main.params['RESTTEST']['srcMac']
+        expDstMac = main.params['RESTTEST']['dstMac']
+        expSrcSwitch = main.params['RESTTEST']['srcSwitch']
+        expDstSwitch = main.params['RESTTEST']['dstSwitch']
+        srcPort = main.params['RESTTEST']['srcPort']
+        dstPort = main.params['RESTTEST']['dstPort']
+        intID = int(main.params['RESTTEST']['intID'])
+
+        intent = [{'intent_id': '%d' %(intID),'intent_type':'shortest_intent_type','intent_op':'add','srcSwitch':expSrcSwitch,'srcPort':int(srcPort),'srcMac':expSrcMac,'dstSwitch':expDstSwitch,'dstPort':int(dstPort),'dstMac':expDstMac}]
+        r = requests.post(url, data=json.dumps(intent, sort_keys=True), headers = headers)
+
+        intent = [{'intent_id': '%d' %(intID+10),'intent_type':'shortest_intent_type','intent_op':'add','srcSwitch':expDstSwitch,'srcPort':int(dstPort),'srcMac':expDstMac,'dstSwitch':expSrcSwitch,'dstPort':int(srcPort),'dstMac':expSrcMac}]
+        r = requests.post(url, data=json.dumps(intent, sort_keys=True), headers = headers)
+
+        count = 0
+        main.step("Getting JSON...")
+        #r1 = main.ONOS.get_json_string(restcall1, expSrcSwitch, expDstSwitch, expSrcMac, expDstMac, srcPort, dstPort, intID)
+        r1 = main.ONOS.get_json(restcall1)
+        if re.search(expSrcSwitch, str(r1)) and re.search(expDstSwitch, str(r1)):
+            main.log.report("Restcall: "+restcall1)
+            main.log.report("Expected SrcSwitch "+expSrcSwitch+" found")
+            main.log.report("Expected DstSwitch "+expDstSwitch+" found")
+            count = count+1
+        #r2 = main.ONOS.get_json_string(restcall2, expSrcSwitch, expDstSwitch, expSrcMac, expDstMac, srcPort, dstPort, intID) 
+        r2 = main.ONOS.get_json(restcall2)
+        if re.search("u\'srcMac\': u\'"+expSrcMac+"\'", str(r2)) and re.search("u\'dstMac\': u\'"+expDstMac+"\'", str(r2)):
+            main.log.report("Restcall: "+restcall2)
+            main.log.report("Expected SrcMac "+expSrcMac+" found")
+            main.log.report("Expected DstMac "+expDstMac+" found")
+            if re.search("u\'srcSwitchDpid\': u\'"+expSrcSwitch+"\'", str(r2)) and re.search("u\'dstSwitchDpid\': u\'"+expDstSwitch+"\'", str(r2)):
+                main.log.report("Expected SrcSwitch "+expSrcSwitch+" found")
+                main.log.report("Expected DstSwitch "+expDstSwitch+" found")
+                if re.search("u\'srcPortNumber\': u\'"+srcPort+"\'", str(r2)) and re.search("u\'dstPortNumber\': u\'"+dstPort+"\'", str(r2)):
+                    main.log.report("Expected SrcPort "+srcPort+" found")
+                    main.log.report("Expected DstPort "+dstPort+" found")
+                    count = count+1
+                else:
+                    main.log.report("Expected SrcPort "+srcPort+" NOT found")
+                    main.log.report("Expected DstPort "+dstPort+" NOT found")
+            else:
+                main.log.report("Expected SrcSwitch "+expSrcSwitch+" NOT found")
+                main.log.report("Expected DstSwitch "+expDstSwitch+" NOT found")
+        else:
+            main.log.report("Expected SrcMac "+expSrcMac+" NOT found")
+            main.log.report("Expected DstMac "+expDstMac+" NOT found")
+        if count != 2:
+            main.log.report("Actual data: "+str(r2)) 
+ 
+        #r3 = main.ONOS.get_json_string(restcall3, expSrcSwitch, expDstSwitch, expSrcMac, expDstMac, srcPort, dstPort, intID)
+        r3 = main.ONOS.get_json(restcall3)
+        if re.search("", str(r3)):
+            main.log.report("Restcall: "+restcall3)
+            count = count+1
+  
+        #r4 = main.ONOS.get_json_string(restcall4, expSrcSwitch, expDstSwitch, expSrcMac, expDstMac, srcPort, dstPort, intID)
+        r4 = main.ONOS.get_json(restcall4)
+        if re.search(expSrcSwitch, str(r4)) and re.search(expDstSwitch, str(r4)):
+            main.log.report("Restcall: "+restcall4)
+            main.log.report("Expected SrcSwitch: "+expSrcSwitch+" found")
+            main.log.report("Expected DstSwitch: "+expDstSwitch+" found")
+            count = count+1
+        else:
+            main.log.report("Expected SrcSwitch: "+expSrcSwitch+" NOT found")
+            main.log.report("Expected DstSwitch: "+expDstSwitch+" NOT found")
+
+        utilities.assert_equals(expect=4,actual=count,onpass="REST API test passed!",onfail="REST API test failed...")
+ 

diff --git a/TestON/tests/RCOnosSanity/RCOnosSanity.topo b/TestON/tests/RCOnosSanity/RCOnosSanity.topo
new file mode 100644
index 0000000..1e1bf8b
--- /dev/null
+++ b/TestON/tests/RCOnosSanity/RCOnosSanity.topo

@@ -0,0 +1,29 @@
+<TOPOLOGY>
+
+    <COMPONENT>
+
+        <ONOS>
+            <host>192.168.56.10</host>
+            <user>onos</user>
+            <password>onos</password>
+            <type>onossanityclidriver</type>
+            <connect_order>1</connect_order>
+            <COMPONENTS>
+             </COMPONENTS>
+        </ONOS>
+
+        <Mininet>
+            <host>192.168.56.10</host>
+            <user>onos</user>
+            <password>onos</password>
+            <type>MininetCliDriver</type>
+            <connect_order>2</connect_order>
+            <COMPONENTS>
+                <arg1> --custom ~/mininet/custom/topo-onos1node.py </arg1>
+                <arg2> --topo mytopo --arp --mac</arg2>
+                <controller>remote</controller>
+             </COMPONENTS>
+        </Mininet>
+
+    </COMPONENT>
+</TOPOLOGY>

diff --git a/TestON/tests/RCOnosSanity/README.txt b/TestON/tests/RCOnosSanity/README.txt
new file mode 100644
index 0000000..fe51a93
--- /dev/null
+++ b/TestON/tests/RCOnosSanity/README.txt

@@ -0,0 +1,5 @@
+Please read before proceeding to run test
+- Keep the intent files in the RCOnosSanity directory!
+  Code has been revised to point to FLOWDEF in the params for
+  the intent files. 
+- To use a different intent, modify the .params file.

diff --git a/TestON/tests/RCOnosSanity/__init__.py b/TestON/tests/RCOnosSanity/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/TestON/tests/RCOnosSanity/__init__.py


diff --git a/TestON/tests/RCOnosSanity/add_intent_sanity.py b/TestON/tests/RCOnosSanity/add_intent_sanity.py
new file mode 100755
index 0000000..9e8ec99
--- /dev/null
+++ b/TestON/tests/RCOnosSanity/add_intent_sanity.py

@@ -0,0 +1,26 @@
+#! /usr/bin/python
+
+import json
+import requests
+
+
+url = 'http://127.0.0.1:8080/wm/onos/datagrid/add/intents/json'
+headers = {'Content-type': 'application/json', 'Accept': 'application/json'}
+
+
+for i in range(6,16):
+	srcMac = '00:00:00:00:00:'+ str(hex(i)[2:]).zfill(2)
+	dstMac = '00:00:00:00:00:'+ str(hex(i+10)[2:])
+	srcSwitch = '00:00:00:00:00:00:10:'+ str(i).zfill(2)
+	dstSwitch = '00:00:00:00:00:00:20:'+ str(i+25)
+	srcPort = 1
+	dstPort = 1
+	
+	intent = [{'intent_id': '%d' %(i),'intent_type':'shortest_intent_type','intent_op':'add','srcSwitch':srcSwitch,'srcPort':srcPort,'srcMac':srcMac,'dstSwitch':dstSwitch,'dstPort':dstPort,'dstMac':dstMac}]
+	r = requests.post(url, data=json.dumps(intent, sort_keys=True), headers = headers)
+	#print json.dumps(intent, sort_keys = True)
+	
+	intent = [{'intent_id': '%d' %(i+10),'intent_type':'shortest_intent_type','intent_op':'add','srcSwitch':dstSwitch,'srcPort':dstPort,'srcMac':dstMac,'dstSwitch':srcSwitch,'dstPort':srcPort,'dstMac':srcMac}]
+	#print json.dumps(intent, sort_keys = True)
+	r = requests.post(url, data=json.dumps(intent, sort_keys=True), headers = headers)
+

diff --git a/TestON/tests/RCOnosSanity/rem_intent_sanity.py b/TestON/tests/RCOnosSanity/rem_intent_sanity.py
new file mode 100755
index 0000000..f841270
--- /dev/null
+++ b/TestON/tests/RCOnosSanity/rem_intent_sanity.py

@@ -0,0 +1,27 @@
+#! /usr/bin/python
+
+import json
+import requests
+
+
+url = 'http://127.0.0.1:8080/wm/onos/datagrid/remove/intents/json'
+headers = {'Content-type': 'application/json', 'Accept': 'application/json'}
+
+for i in range(6,16):
+	srcMac = '00:00:00:00:00:'+ str(hex(i)[2:]).zfill(2)
+	dstMac = '00:00:00:00:00:'+ str(hex(i+10)[2:])
+	srcSwitch = '00:00:00:00:00:00:10:'+ str(i).zfill(2)
+	dstSwitch = '00:00:00:00:00:00:20:'+ str(i+25)
+	srcPort = 1
+	dstPort = 1
+	
+	intent = [{'intent_id': '%d' %(i),'intent_type':'shortest_intent_type','intent_op':'remove','srcSwitch':srcSwitch,'srcPort':srcPort,'srcMac':srcMac,'dstSwitch':dstSwitch,'dstPort':dstPort,'dstMac':dstMac}]
+	r = requests.post(url, data=json.dumps(intent, sort_keys=True), headers = headers)
+	#print json.dumps(intent, sort_keys = True)
+	
+	intent = [{'intent_id': '%d' %(i+10),'intent_type':'shortest_intent_type','intent_op':'remove','srcSwitch':dstSwitch,'srcPort':dstPort,'srcMac':dstMac,'dstSwitch':srcSwitch,'dstPort':srcPort,'dstMac':srcMac}]
+	#print json.dumps(intent, sort_keys = True)
+	
+#r = requests.post(url, data=json.dumps(add_intent1, sort_keys=True), headers = headers)
+	r = requests.post(url, data=json.dumps(intent, sort_keys=True), headers = headers)
+
commit	271410b739d6ae6133df2c65b467b5105f19a97a	[log] [tgz]
author	admin <jlee@onlab.us>	Fri Jul 18 10:45:20 2014 -0700
committer	admin <jlee@onlab.us>	Fri Jul 18 10:45:20 2014 -0700
tree	2f5d272b58ab7b91ab843f56eb6059586de4bbd7
parent	803f05d70531210fc7ccc3ab1dab724adeb24767 [diff]
parent	94933404f817f1c9b369c480b1784506ce31deda [diff]