040000 tree 2de37a99a3f02c47294d3df2c0ea0c6df53923f5	common
040000 tree 052b4b1f2eaecf795358cf796042c7aa7f03ac80	import
040000 tree d17139e72d8e03dc77ea5aae5372ade1be281a52	proto
040000 tree 395af95365cad4828bda1160c2b629d7cf51c587	types