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