C1322331331121211113313331333133313331323223313331311331322122332311   >>    C132233133112121111331333133313331333132322331333131133132212233231   <<    C1322331331121211113313331333133313331323223313331311331322122332313   >>      C1322331331121211113313331333133313331323223313331311331322122332312   >>