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