C222133313331333131123313231333133313331323212331323133311233121
>>
C22213331333133313112331323133313331333132321233132313331123312
<<
C222133313331333131123313231333133313331323212331323133311233123
>>
C222133313331333131123313231333133313331323212331323133311233122
>>