Complex sentence: Tatiana Lemos de Lima Barbosa (born December 10,1978 in Brasília, Distrito Federal) is a freestyle swimmer from Brazil, who twice won the bronze medal in the women's 4 × 100 m freestyle relay at the Pan American Games.
Split into simpler sentences: Tatiana Lemos de Lima Barbosa (born December 10,1978 in Brasília, Distrito Federal) is a freestyle swimmer from Brazil. She twice won the bronze medal in the women's 4 × 100 m freestyle relay at the Pan American Games.