<prompt> A2 sandi la soye sha A3 lan bowotin, Merzario-a Simon Hadfield-a ye dawarzana kuru A1 buro salakye dǝn kuntenro, loktu dǝn karǝngǝ ro Europeye kǝla saa 1979 ye dǝn cidajin motoro-a gearbox-a dǝga falzǝna, kuru sha ngalwotǝgǝnama moto fǝlang cidibe ro. Misal fallan garratə. A2 dә buro salakye loktә 1979 United States Grand Prix West dәn Arturo Merzario dәn bikke makkarbe dәro lewono. Merzarioye moto dәga nәlewa dә ro sәdәna amma ngawo suspension fuwuye dә kalkalzәnyi dәn shiye nәlewa dәga A1B lan badizәna. Mota dǝye buro salakǝlan sa Spanish Grand Prix saa 1979 ye dǝn, na do Merzario dǝye loktu 26th ye dǝn sa qualifying lan dawarzǝna kuru kǝla kǝla bǝla dǝn gǝnyi. Kәla Belgiumben, Merzarioye loktu kәla kәla kәla. Monaco lan Merzarioye Gianfranco Brancatelli ro motonzǝ gǝrjinro sǝdǝna, amma Brancatelliye tadanzǝ kolzǝnyi. Merzario dә waltә karәgә kәrәgәbe dәn French Grand Prix lan  <response>: kǝla kǝnǝngabe. Loktǝ kǝn 26th ye dǝn sa qualifying lan kǝn indin kozǝna kǝla qualifier dareye dǝn. A2 dә loktә dareye ro suro Austria Grand Prix dәn, ngawo Merzario dәye A4 dәga kazәyiya kәla kәnasartәyen zәkkәna dәn. 