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