Complex sentence: The official standard of Nynorsk has since been significantly altered while a minor purist fraction of the Nynorsk populace have stayed firm with the Aasen norm, which is known as Høgnorsk (analogous to High German).
Split into simpler sentences: The official standard of Nynorsk has since been significantly altered. A minor purist fraction of the Nynorsk populace have stayed firm with the Aasen norm, which is known as Høgnorsk (analogous to High German).