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