C22213331333133313112331323133313331333131311331323133311211331333131323132311
>>
C2221333133313331311233132313331333133313131133132313331121133133313132313231
<<
C22213331333133313112331323133313331333131311331323133311211331333131323132313
>>
C22213331333133313112331323133313331333131311331323133311211331333131323132312
>>