C1322331331121211113313331333133313331323223313331333132332133313332311   >>    C132233133112121111331333133313331333132322331333133313233213331333231   <<    C1322331331121211113313331333133313331323223313331333132332133313332313   >>      C1322331331121211113313331333133313331323223313331333132332133313332312   >>