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040000 tree 97712cf5c92cfb3d7e8abe3fc33bdca6accf78de	command
040000 tree 53e4d39e96d69aad41ae5861c7ae340ae32e455a	mapper
040000 tree d6585231494a36ff7dc860d53e3f509645bc76ba	pattern
040000 tree e5b0b027a1d1aeebfd18a8ffd6153f939f99f865	repository
040000 tree 125cdacdab8a7f104bc7b39715072b8200d5a2cb	service
040000 tree 8d8c364c35844a95f31a7b3b6cf37eb278bab89b	util