C222133313331333131123313231333133313331333132323213331323212111131   >>    C22213331333133313112331323133313331333133313232321333132321211113   <<    C222133313331333131123313231333133313331333132323213331323212111133   >>      C222133313331333131123313231333133313331333132323213331323212111132   >>