[ ] sp capword sp capword , sp caplet . sp capword sp capword , sp capword sp capword , sp capword sp capword , sp othword sp capword sp capword . capword sp upword sp othword : sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword . sp capword sp upword sp year : sp capword sp othword sp othword sp num othword sp othword sp othword sp othword sp othword sp capword othword sp othword sp othword sp othword , sp othword sp year – year , sp capword , sp capword , sp capword , sp num - num capword sp year . sp upword .