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