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