C31232233133313221211113313331333132313331333133313332112323131
>>
C3123223313331322121111331333133313231333133313331333211232313
<<
C31232233133313221211113313331333132313331333133313332112323133
>>
C31232233133313221211113313331333132313331333133313332112323132
>>