C13332313311211113313331333131133133313232233132311331323132323131   >>    C1333231331121111331333133313113313331323223313231133132313232313   <<    C13332313311211113313331333131133133313232233132311331323132323133   >>      C13332313311211113313331333131133133313232233132311331323132323132   >>