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, she won gold in the 50 m butterfly and a silver medal in the 50 m freestyle.<unk>, she won gold in the 50 m butterfly and a silver medal in the 50 m freestyle.<unk>, she won gold in the 50 m butterfly and a silver medal in the 50 m freestyle. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️