C22213331333133313112331323133313331333133313231122212111133132313231323311211
>>
C2221333133313331311233132313331333133313331323112221211113313231323132331121
<<
C22213331333133313112331323133313331333133313231122212111133132313231323311213
>>
C22213331333133313112331323133313331333133313231122212111133132313231323311212
>>