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