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