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