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040000 tree 2daa8d91c920a294584ad7a77c243d6f485e0f71	core
100644 blob d5643200909ce33883d640dad41f073d2dadc971	pom.xml
040000 tree 847e16f262cccca36b95a32e6f544f8d4c4c7302	shell
040000 tree 773700f248c5433c39c625ea4ca3bd947aa58278	test