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