<prompt> Kәrma adә ro fuwu ro ruwo - Bonetto dә buro salakkin mota Formula Onebe letәgәna yaye, shiye buro salakkin World Championship F1 lan fuwuzәna suro 1950 Swiss Grand Prix lan  <response>: kǝla kǝnǝngabe. Kǝma uwu kozǝna kǝntagǝ kǝntagǝnzǝ 47-ro. Shiye Maserati 4CLTnzǝlan suro Grand Prixwa kadaben, cidiya Scuderia Milano bannero, kuru cida Alfa Romeo SpAbe suro saa 1951ben, kambo nǝmkambe yakkǝmibe ro. Shiye kǝn yakkǝmi, Giuseppe Farina-a lan suro Gran Premio dItalia-lan. Shiye bikkewa bikkewabe ro letәgәna, amma shiye waltәgә Formula One ro suro dareram saa 1952be lan kuru loktu ngәla suro Officine Alfieri Maseratibe lan saa 1953 lan, na fal podium ro letәgәna lan, sa shiye waltә ro na yakkәme suro Grote Prijs van Nederlandbe dәga falzәna lan. Loktǝ adǝlan José Froilán González-ye kǝltǝna. Fatowa dunyabe dәn, Bonettoye kәnasar laa sәdәna; shiye kən indime 1949 lan Gran Premio di Napoli lan Ferrari lan. 