<prompt> Pedzisa mutsara unotevera: Makwikwi evarume emamita 100 ekumhanya kumusana ezviitiko zvekushambira pa  <response>: Makwikwi eEuropean Aquatics Championships a2012 akaitwa musi waMay 21 na22. Kukwikwidzana uye semifinals kwakaitika musi waMay 21, wokupedzisira musi waMay 22. 