040000 tree 15490c66590a90b92940130dbb9b9379a4d49a00	annotation-experimental-lint
040000 tree ce518de58c813db0551fe7e8125118e621669e51	annotation-experimental
040000 tree 91c4ef315c75d89b23cfb6db4213a1ab52cbcc6f	annotation-sampled
040000 tree 860e6a04e42b9c5030f3196bdfcc2ec215e3e473	annotation