040000 tree 11c7da40db9be3265ca5d6ce9165bea85671363b	algorithm
040000 tree 983934484792fcebac3a35e87208521056dc2b47	clitable
040000 tree 6998d2d893d87ef8a7ee3aac28e21e97812563c5	mflags
040000 tree a904561c11885869470499711c3db4a86262dd7e	net
040000 tree a839e78d2d38fefd2a6fe7db68bb75d1ab6fed07	types