C1322331331121211113313331333133313331323223313331313223311211322321   >>    C132233133112121111331333133313331333132322331333131322331121132232   <<    C1322331331121211113313331333133313331323223313331313223311211322323   >>      C1322331331121211113313331333133313331323223313331313223311211322322   >>