[ ] sp capword sp capword sp capword sp othword sp capword sp capword sp capword . sp capword sp othword - othword sp othword sp othword sp othword sp othword othword sp othword sp othword . sp capword sp capword sp othword sp othword sp capword sp capword sp capword sp capword sp othword capword sp capword , sp othword sp caplet – num , sp year .