"miniguns" . . "Gatling-type gun" . . "3-barrel rotary cannon" . "Rotary machine gun" . "rotary" . "Gatling-style" . . . . "Gatling-type weapon" . "Rotary cannon" . "Rotary" . "6-barrel rotary cannon" . "rotary gun" . "guns" . "5-barreled Rotary cannon" . . "Rotary-barrel machine gun" . . "Gatling-style cannon" . . . . "Gatling-type" . . "rotary-barreled" . "gatling-style" . . . "Gatling gun" . "rotary-cannon" . "rotary cannon" . "Rotary cannon" . . . "gatling-style cannon" . "rotary guns" . . "rotary autocannon" . "multi-barrel cannons" . . "minigun" . . . . "Gatling cannons" . . "rotary machine gun" . "rotary autocannons" .