040000 tree 3ea17b2f511f982aed83e11573879a0e027688bb	binary
040000 tree cc37204e00b8cfe62051d695bacae2fa224b1c75	common
040000 tree 183d8dd503fad32c29b50fba6777ad3a7048054f	test
040000 tree 36e6010f579e25ca1569b7f6ee027702dc00f80f	typical