<prompt> Ngawo moto GP ye Jean Behra ro garzǝna dǝn, shidǝ Behra-Porsche lan nowotǝnadǝ, Colotti ye moto Grand Prix ye shiro Tec-Mec F415 dǝga garzǝna, Maserati 250F lan 1959 lan, Fritz dOrey shima moto do kǝn 10 ye gǝrjinma suro 1959 French Grand Prix lan  <response>: kǝla kǝnǝngabe. Loktu fallan, Alf Francis, Chief Engineer Rob Walker Racingbe, cida Colotti-a lan badiyono, Tec-Mec su Colotti-Francis ro faltə. 