040000 tree 14e74eaf9f9065a89e02e1d6f85f1ad9128ecc3e	cpp
040000 tree 01d3aa56be3b0341295847f54f63ed6249500d34	gen
040000 tree 9f235170d45eaf0ee57317f7db56f80fdf3c75bb	java
040000 tree dc8edb744e90060398158cf6e11d83eb07509dd6	native
040000 tree a6977e64e5012e5d61cef833bfd0333e739f4336	py
040000 tree f8b2e266f04db3736e5dadd296cb8c651f11f18f	shell
040000 tree 78f299a9f2b5ec06942d814723fcc43a852fa8d2	skylark