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