C222133313331333131123313231333133313331333131123313331331121222321   >>    C22213331333133313112331323133313331333133313112331333133112122232   <<    C222133313331333131123313231333133313331333131123313331331121222323   >>      C222133313331333131123313231333133313331333131123313331331121222322   >>