input: [RIFLES] Autoloaders [BLACK POWDERS] Pistols [HANDGUNS] Pistols [MILITARY GUNS] Assault Rifles [AIR GUNS] Air pistols [AMMUNITION] Cowboy [SHOTGUNS] 
output: Autoloaders
options: A u t o l o a d e r s
options: B o l t a c t i o n s
options: C o m b i n a t i o n g u n s
options: D r i l l i n g s
options: L e v e r a c t i o n s
options: O v e r & U n d e r s
options: S i d e - B y - S i d e s
options: S i n g l e s h o t s
options: S l i d e / P u m p a c t i o n s