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