C222133313331333131123313231333133313331333133313331333133313113313232213231211   >>    C22213331333133313112331323133313331333133313331333133313331311331323221323121   <<    C222133313331333131123313231333133313331333133313331333133313113313232213231213   >>      C222133313331333131123313231333133313331333133313331333133313113313232213231212   >>