C2122121212121133132213231313231333132233131323132313231323132313231231
>>
C212212121212113313221323131323133313223313132313231323132313231323123
<<
C2122121212121133132213231313231333132233131323132313231323132313231233
>>
C2122121212121133132213231313231333132233131323132313231323132313231232
>>