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