Complex sentence: Mariana Nery Brochado (born December 18,1984 in Rio de Janeiro) is a freestyle swimmer from Brazil, who won the bronze medal in the women's 200 m freestyle at the Pan American Games in Santo Domingo, Dominican Republic.
Split into simpler sentences: Mariana Nery Brochado (born December 18,1984 in Rio de Janeiro) is a freestyle swimmer from Brazil. She won the bronze medal in the women's 200 m freestyle at the Pan American Games in Santo Domingo, Dominican Republic.