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