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