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