original: many of the municipalities in the area receive their drinking water directly from vättern .
simplifications: many of the municipalities in the area receive their drinking water directly from vättern . many municipalities in the area receive drinking water from vättern . many of the towns in the area get their drinking water directly from vattern . many of the municiaplities in the area receive their drinking water from vattern . vättern is the source of drinking water to many of the municipalities in that area . the municipalities in the area receive their drinking water from vattern . many of the cities in the area get their drinking water directly from vättern . many of the city in the area get their drinking water directly from vättern .