C2122121212121133132213231313231323131323223313231322331323233231323132313331
>>
C212212121212113313221323131323132313132322331323132233132323323132313231333
<<
C2122121212121133132213231313231323131323223313231322331323233231323132313333
>>
C2122121212121133132213231313231323131323223313231322331323233231323132313332
>>