C1322331331121211113313331333133313233313311211113313221211111323311221   >>    C132233133112121111331333133313331323331331121111331322121111132331122   <<    C1322331331121211113313331333133313233313311211113313221211111323311223   >>      C1322331331121211113313331333133313233313311211113313221211111323311222   >>