Certain types of air crashes usually repeat themselves. If it is determined that Utair flight 120 crashed with icing conditions, it should be the third case already. However it seems that the crash was controlled somehow, because there were some survivors. In the case of flight CRN883 , the airplane fell from 22,000 feet in a spin and there were no survivors. Airplane touched the ground flat as if it fell completely vertical. Flight 120 looks more like there was an attempt to control the crash and some control was gained.