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