C22213331333133313112331323133313331333133313211232313331211111323323131
>>
C2221333133313331311233132313331333133313331321123231333121111132332313
<<
C22213331333133313112331323133313331333133313211232313331211111323323133
>>
C22213331333133313112331323133313331333133313211232313331211111323323132
>>