C222133313331333131123313231333133313331333133313331333133313113313332211331
>>
C22213331333133313112331323133313331333133313331333133313331311331333221133
<<
C222133313331333131123313231333133313331333133313331333133313113313332211333
>>
C222133313331333131123313231333133313331333133313331333133313113313332211332
>>