C1322331331121211113313331333133313331323223313331333132322113113313132331   >>    C132233133112121111331333133313331333132322331333133313232211311331313233   <<    C1322331331121211113313331333133313331323223313331333132322113113313132333   >>      C1322331331121211113313331333133313331323223313331333132322113113313132332   >>