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