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