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