english: And then more recently, they really began to do reverse engineering on this beast and figure out just what the parts were, how they worked and how they might be optimized -- how they might be made better.
non_english: Zatim, u skorije vreme, počeli su  da rade na obrnutom inženjeringu ove zveri i da shvataju od kojih delova se sastoji,  kako oni funkcionišu i kako se mogu optimizirati - kako se mogu učiniti boljima.