C1322331331121211113313331333133313331312313331311331323223323311   >>    C132233133112121111331333133313331333131231333131133132322332331   <<    C1322331331121211113313331333133313331312313331311331323223323313   >>      C1322331331121211113313331333133313331312313331311331323223323312   >>