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