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