Nyorai kuenderera mberi kweiyi ndima - Mutyairi wekutanga weFormula One weSwitzerland aive Emmanuel 'Toulo' de Graffenried uyo akapinda mu23 Grands Prix achiita kutanga kwake kuFormula One Championship Grand Prix. Basa rake rakatambanuka mumwaka wokutanga we7 weFormula One. Akakwanisa kuwana mapoinzi mumakwikwi mana nemhedzisiro yakanakisa yechina mu1953 Belgian Grand Prix
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