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