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