C111113331333132322331333133313331311233132212111133132313231311311
>>
C11111333133313232233133313331333131123313221211113313231323131131
<<
C111113331333132322331333133313331311233132212111133132313231311313
>>
C111113331333132322331333133313331311233132212111133132313231311312
>>