[ capword ( year smallet ) ] sp capword , sp caplet . sp caplet . sp ( year smallet ) . sp capword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword sp othword sp othword - othword - othword . sp capword sp capword sp othword sp othword sp capword sp capword sp capword . sp upword , num – num .