<prompt> Nyorera kupfuurira kweiyi ndima - Muna 1993 na1994, Coulthard akashandiswa nechikwata cheWilliams Grand Prix Engineering semutyairi wavo wepamutemo wekuedza. Chigaro chomumhanyi chakava chisina munhu pashure porufu rwaAyrton Senna mu1994 San Marino Grand Prix  <response>: . Coulthard akagamuchira runhare kubva kumutungamiriri wechikwata Frank Williams kuyedza mota yaWilliams kuJerez nzira kwemazuva mana, zvichimukonzera kupotsa mujaho weFormula 3000 kuPau. 