C13332313311211113313331333133313331323131323113313331322331323231   >>    C1333231331121111331333133313331333132313132311331333132233132323   <<    C13332313311211113313331333133313331323131323113313331322331323233   >>      C13332313311211113313331333133313331323131323113313331322331323232   >>