"gunship" . . . . "assault" . . . "reconnaissance/attack helicopter" . . "light attack" . . "attack" . . . "Heavy attack helicopter" . . . . "Light attack helicopter" . . . "Attack Helicopters" . . . "combat helicopter" . "helicopter gunship" . "Attack helicopter" . "gunships" . . "Attack" . . "attack helicopters" . "Maritime attack" . . . . "helicopter" . . . "air-attack" . "Attack helicopter" . "Attack Helicopter" . "Anti-SAM helicopters" . . "battlefield helicopter" . "combat helicopters" . "helicopter gunships" . . . "aerial fighting vehicles" . . . "helicopter support" . . . "helicopters" . "Light attack" . "Combat helicopters" . . "attack helicopter" . . . "anti-tank helicopters" . . "ground attack" . "Light Attack helicopter" .