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040000 tree ba93acf41ea904c256978ad8d7caf086ce47a90a	0.2
040000 tree cd9a26c17e78a9d207062e9bfcb88e82a99f5498	0.3
040000 tree 23eccb8534e0ab3aece209ce4c23c11839495077	0.4.1