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