040000 tree d2d47dacf1d819fba4113fef82176ff57ad10b06	common
040000 tree eb67615e0676bc78a6e161e2077d6e126c7b9133	import
040000 tree ec01cd77344c3c10d99958bcdebe7f321600cb3c	proto
040000 tree bb3d2c49b329348938f7e839ef561793769c9dea	types