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