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