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040000 tree e1d9e28a034b9842c524e14a984f5d8bbf690048	manipulation
040000 tree 77243e76b11f9f91da03ba67ab2ee0d748c12063	manipulator-java5
040000 tree 135ff329806388196b929f2b93cdaa29036ec77a	metadata
040000 tree 98a6a4f0434c604730ccd21081e6327055e93e48	primitives