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