C1322331331121211113313331333133313331323223313331331121111133212111   >>    C132233133112121111331333133313331333132322331333133112111113321211   <<    C1322331331121211113313331333133313331323223313331331121111133212113   >>      C1322331331121211113313331333133313331323223313331331121111133212112   >>