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