update on KHL plane crash inquiry...

it appears from flight recordings that pilot,and copilot had a fatal miscommunication,a braking problem,and lack of attitude at take-off that caused the crash of the Yak-42D,because they have to find what caused the slow takeoff,and it appears that something was wrong with the braking system,but Alexander Sizov-the only survivor-has said that nothing appeared to be wrong on flight there,and on plane,during fatal flight,and plane crash...