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