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