C222133313331333131123313231333133313331333131123313233313112123213231
>>
C22213331333133313112331323133313331333133313112331323331311212321323
<<
C222133313331333131123313231333133313331333131123313233313112123213233
>>
C222133313331333131123313231333133313331333131123313233313112123213232
>>