"gn" - key terms from Wikipedia

gn
gn	archer
gn	bazooka
gn	beam pistol
gn	beam sabers
gn	buster sword
gn	cannons
gn	drive tau
gn	drives
gn	fangs
gn	mega launcher
gn	particles
gn	sefer
gn	tau particles
gn	thruster
gn	vulcans
true gn	drives
two gn	beam sabers
two gn	drives