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