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