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