They open fire, fatally injuring Gromov, Khan shoots Poyakov to death searching for Chvanov, whom he then finds on the second floor trying to raise a radio signal.
They open fire. This is fatally. They is injuring Gromov, Khan shoots Poyakov to death. This death is searching for Chvanov. He finds Chvanov on the second floor. This second floor is trying to raise a radio signal.