Generate a more complex version of this sentence The squadron did not conduct proper conversion courses, and new Dakota pilots received only ad-hoc instruction on the type while serving as the co-pilot during operational tasks.
Mesthi, versi sing luwih rumit saka ukara kasebut yaiku "Skuadron ora nganakake kursus konversi sing tepat, lan pilot Dakota anyar mung nampa instruksi ad-hoc babagan jinis kasebut nalika dadi co-pilot sajrone tugas operasional; pilot veteran umume ora nyoba ngliwati pengalaman kanggo para trainee. "