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