C222133313331333131123313231333133313331311111211111333132311211323311
>>
C22213331333133313112331323133313331333131111121111133313231121132331
<<
C222133313331333131123313231333133313331311111211111333132311211323313
>>
C222133313331333131123313231333133313331311111211111333132311211323312
>>