C1322331331121211113313331333133313331323223313331331121111132332311   >>    C132233133112121111331333133313331333132322331333133112111113233231   <<    C1322331331121211113313331333133313331323223313331331121111132332313   >>      C1322331331121211113313331333133313331323223313331331121111132332312   >>