C13332313311211113313331333133313331323132233133313331333133313111121131131   >>    C1333231331121111331333133313331333132313223313331333133313331311112113113   <<    C13332313311211113313331333133313331323132233133313331333133313111121131133   >>      C13332313311211113313331333133313331323132233133313331333133313111121131132   >>