C222133313331333131123313231333133313331333133313331333133313113313331131233131   >>    C22213331333133313112331323133313331333133313331333133313331311331333113123313   <<    C222133313331333131123313231333133313331333133313331333133313113313331131233133   >>      C222133313331333131123313231333133313331333133313331333133313113313331131233132   >>