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