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