Complex sentence: From their formation in 1911 through 2009, they never won a national title, despite making the championship final 10 times, and coming within a converted try in six of those games, culminating in three consecutive title-game losses in 2007 through 2009.
Split into simpler sentences: From their formation in 1911 through 2009, they had never won a national title, despite making the championship final 10 times, and coming within a converted try in six of those games. The drought culminated in three consecutive title-game losses in 2007 through 2009.