040000 tree 0bd43608ab053b1964af94bd39b2928e5453e408	java
040000 tree ba8414c360e276f9c9d5eff81fd24f3f7de7b547	main
040000 tree fd38b5a5167b9a8a02f2a54f28357a458e3d7ca1	scripts
040000 tree 6a5e9108df886c926761eb213d58482098001e4b	test