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