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