C1322331331121211113313331333133313331323223313331312111133113231   >>    C132233133112121111331333133313331333132322331333131211113311323   <<    C1322331331121211113313331333133313331323223313331312111133113233   >>      C1322331331121211113313331333133313331323223313331312111133113232   >>