C222133313331333131123313231333133313331333131123313331311321232311
>>
C22213331333133313112331323133313331333133313112331333131132123231
<<
C222133313331333131123313231333133313331333131123313331311321232313
>>
C222133313331333131123313231333133313331333131123313331311321232312
>>