<prompt> Kәrmadә ro fuwutә ruwo - Shiye suro kamuwabe 50m freestylebe dәn tartәna  <response>: Kǝla bikke Olympicbe saa 2012be Londonbe lan, loktu 26.46 seconds lan datǝgǝ, na 42nd lan na kǝltǝbe sǝdǝna. 