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