C1322331331121211113313331333133313233313331333133313232113313112113231   >>    C132233133112121111331333133313331323331333133313331323211331311211323   <<    C1322331331121211113313331333133313233313331333133313232113313112113233   >>      C1322331331121211113313331333133313233313331333133313232113313112113232   >>