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