C222133313331333131123313231333133313331333132112323133112111133331
>>
C22213331333133313112331323133313331333133313211232313311211113333
<<
C222133313331333131123313231333133313331333132112323133112111133333
>>
C222133313331333131123313231333133313331333132112323133112111133332
>>