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