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