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