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