040000 tree e47c10e7612210302102c5db638d03a3857fddef	common
040000 tree f70d305c9fd4b064d737c04fbfac991d016f35de	nogomod
040000 tree 8f31032515b8d258112e58e34d59479658bfca74	stdlib
040000 tree 3e2f41ae0a4b97c622c398f3315fbcc08f976f2d	strip