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