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