C2122121212121133132213231313231313231323223313231322331323132313231333321
>>
C212212121212113313221323131323131323132322331323132233132313231323133332
<<
C2122121212121133132213231313231313231323223313231322331323132313231333323
>>
C2122121212121133132213231313231313231323223313231322331323132313231333322
>>