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