C222133313331333131123313231333133313331333131123313233313112221111   >>    C22213331333133313112331323133313331333133313112331323331311222111   <<    C222133313331333131123313231333133313331333131123313233313112221113   >>      C222133313331333131123313231333133313331333131123313233313112221112   >>