<prompt> Nyorai mberi kweiyi ndima - PC1 yakaita kutanga kwayo pa1974 Canadian Grand Prix naDonohue achikwikwidza ari 24 uye achipedza ari 12. Donohue akarega kubva kumakwikwi ake naPenske pamusha pa1974 United States Grand Prix  <response>: yakaitwa paWatkins Glen pashure pokunge ava wechi14 mumakwikwi okutanga, akakundikana kupedza nhangemutange yacho pamusana pokushaya simba kwesuppression yekumashure. 