C221212321333132313223313223313132313132313231323131133132313131121131
>>
C22121232133313231322331322331313231313231323132313113313231313112113
<<
C221212321333132313223313223313132313132313231323131133132313131121133
>>
C221212321333132313223313223313132313132313231323131133132313131121132
>>