Complex sentence: The LA-8 first prototype flew for the first time on 20 November 2004, the first production aircraft flew in August 2006 and the first Lycoming powered machine was completed in mid- 2010.
Split into simpler sentences: The LA-8 first prototype flew for the first time on 20 November 2004. The first production aircraft flew in August 2006 and the first Lycoming powered machine was completed in mid- 2010.