C1322331331121211113313331333133313233313311211113313221211111211332211   >>    C132233133112121111331333133313331323331331121111331322121111121133221   <<    C1322331331121211113313331333133313233313311211113313221211111211332213   >>      C1322331331121211113313331333133313233313311211113313221211111211332212   >>