C221212321333132313223313223313132313132313231323132313332113311
>>
C22121232133313231322331322331313231313231323132313231333211331
<<
C221212321333132313223313223313132313132313231323132313332113313
>>
C221212321333132313223313223313132313132313231323132313332113312
>>