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