At the end of the runway, Capt. pushed the yoke for 1 second, the FO asked "What are you doing?" and then the Capt. pulled it back again. The flight engineer after noticing the movement of the yoke forward, immediately moved the throttles back, but after explicit of the FO: "What the f'*k?!" and the command of the Capt. "Full Power!" moved them back to full power.
Crew coordination, Russian-style