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