C1322331331121211113313331333133313233313331333132213231133112331   >>    C132233133112121111331333133313331323331333133313221323113311233   <<    C1322331331121211113313331333133313233313331333132213231133112333   >>      C1322331331121211113313331333133313233313331333132213231133112332   >>