C222133313331333131123313231333133313331333133313331333132313331311211323321
>>
C22213331333133313112331323133313331333133313331333133313231333131121132332
<<
C222133313331333131123313231333133313331333133313331333132313331311211323323
>>
C222133313331333131123313231333133313331333133313331333132313331311211323322
>>