vlcb ulcbi4 tlcbi slcb rlcbi4
6ubbi4 5ubbi 4ubb 3ubbi4 2ubbi
h4abi g4ab f4abi4 e4abi d4ab
sdab rdabi4 qdabi pdab odabi4
3m9ai4 2m9ai 1m9a 0m9ai4 zm9ai