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