[ capword ( year smallet ) ] sp capword , 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 capword sp caplet . sp capword sp & sp caplet . sp capword sp ( capword . ) , sp upword num , sp capword sp othword othword sp capword sp capword sp capword . sp upword sp othword : / / othword . othword . othword . othword / num . othword .