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