Complex sentence: With appropriate control inputs the yaw rotation is slowed or stopped and the aircraft nose attitude is lowered, decreasing the wings angle of attack breaking the stall, airspeed increases quickly in a nose low attitude and the aircraft is no longer in a spin.
Split into simpler sentences: With appropriate control inputs, the yaw rotation is slowed or stopped and the aircraft nose attitude is lowered, thus decreasing the wing's angle of attack and breaking the stall. Airspeed increases quickly in a nose low attitude and the aircraft is no longer in a spin.