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