040000 tree deed8b77b6ac65c11dc07acfd8f008aad293ccff	a70x0
040000 tree a0090bc00eb3bca36639b607ad1665d1aac47aa2	a70x0_amc
040000 tree 5005e5d883f9ea7abf86200027b651f3a6c8d9e8	a80x0
040000 tree 2e7499f33bb77f8e99ccca30b80a3bae494d80e0	a80x0_mcbin
040000 tree 33db97a2f53aa00ba25ab8b9c7cc3c41071515c0	a80x0_puzzle
040000 tree e06ff78f8663d18c484cd9147597045df84a8315	common