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