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