C222133313331333131123313231333133313331333132112323133313221131223311
>>
C22213331333133313112331323133313331333133313211232313331322113122331
<<
C222133313331333131123313231333133313331333132112323133313221131223313
>>
C222133313331333131123313231333133313331333132112323133313221131223312
>>