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