C13332313311211113313331333133313331323132233133313331312213332231   >>    C1333231331121111331333133313331333132313223313331333131221333223   <<    C13332313311211113313331333133313331323132233133313331312213332233   >>      C13332313311211113313331333133313331323132233133313331312213332232   >>