C13332313311211113313331333133313331323132233132322331333232233131   >>    C1333231331121111331333133313331333132313223313232233133323223313   <<    C13332313311211113313331333133313331323132233132322331333232233133   >>      C13332313311211113313331333133313331323132233132322331333232233132   >>