<prompt> Gyula Válent 27 September 1926  10 September 2010 shima Hungarian swimmer doye kəndagaram kungurbe 100 m backstroke lan suro 1947 European Aquatics Championships lan  <response>: kǝla kǝnǝngabe. Shiye kǝla lamar shimadǝyen suro Olympic Summer Olympicsbe saa 1948be ladǝn tartǝgǝ, amma dareram dǝro sǝkǝnyi. 