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