sentences:  Razor 03 attempted to return and retrieve him, but the damage prevented proper control and the helicopter was forced to make an emergency landing in the valley about 11 kilometers (7 mi) away.Roberts fell 3 m (10 ft) into the snow covering Takur Ghar and activated his infrared strobe to mark his position.Razor 04 returned to the peak to attempt to rescue Roberts, as the Chinook offloaded MAKO 30, they came under immediate fire from the DShK, though it was relatively unscathed and left the AO after MAKO 30 successfully disembarked.