<prompt> Suro saa 1952, Kavanagh dǝ shima Australiaye buro salakye kǝnasar motowa Grand Prix ye kǝnasarǝnzǝ sǝdǝna sa shiye 350cc Ulster Grand Prix ye kǝnasarǝnzǝ sǝdǝna lan. Suro saa 1956 lan, shiye Junior TT suro Isle of Man TT races lan kǝnasartǝ. Kavanaghye suro saa 1958 lan bikkewa Formula Onebe indiro lejin Maserati 250F nzǝ lan, buro salakdǝn Monaco lan shiye qualify sǝdǝnyi, kuru darebe dǝn Belgium Grand Prix lan.  <response>: Na dәn shiye karәgә dәga kolzәnyi sau na dәn injinnzә kәla kәrәgәnzәyen fәrәgәgәna dәn, ngawo na 20th ye dәn suro am 28 ye dәn kәla kәrәgәnzәna dәn kәrәgәna. 