040000 tree 2d1fb87e0da4c434d9c81d4d7d349cb48535db00	annotations
040000 tree dbd74c328bf7874be8163207b33b2542b9b8838d	casing
040000 tree 53227ecc5653205db1a0b6e5e61ae13465b6e3d1	collation
040000 tree d2d542a14f63e8af6b70df141fded1731e74d1c1	main
040000 tree 6da99ca6f54b16bacfc33283da59709a4d4d3868	rbnf
040000 tree aec893abf4dc722e0508d5659df1477d6e547795	transforms