C13332313311211113313331333133313331323132233133313232211213112121   >>    C1333231331121111331333133313331333132313223313331323221121311212   <<    C13332313311211113313331333133313331323132233133313232211213112123   >>      C13332313311211113313331333133313331323132233133313232211213112122   >>