040000 tree 1078bb642cd9aa43da9dcea3c198f2d4b94f00ca	common
040000 tree 4eec38e77e1103f7c9cff043369b24ec36032d93	import
040000 tree fb74c3a886993f833d49f7b69854fff044a5af2d	proto
040000 tree b4e829b74bd5d0af0edcc2c6390b55b6b5d26b48	types