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