 Complete the following phrase:  Niedernhuber also won seven medals at the FIL World Luge Championships with one gold Mixed team: 2004, four silvers Womens singles: 1999, 2000, 2004, 2005, and two bronzes Womens singles: 2001, 2003. She also won three bronze medals in the womens singles event at the FIL European Luge Championships 