C222133313331333131123313231333133313331313113313331333131121333231
>>
C22213331333133313112331323133313331333131311331333133313112133323
<<
C222133313331333131123313231333133313331313113313331333131121333233
>>
C222133313331333131123313231333133313331313113313331333131121333232
>>