<prompt> Ingrid Margareta Gustavsson tǝwandin 10 kǝntagǝ Marchbe saa 1950 shima swedish swimmer doye medal kungǝnabe suro 4×100 m freestyle relay ye dǝn suro 1966 European Aquatics Championships lan  <response>: kǝla kǝnǝngabe. Kuru shiye suro lamarra shimadǝben suro Olympic Summer Olympicsbe saa 1968be ladǝn, amma karapka Swedenbedǝ suro datǝgǝram baditǝna. 