Weapons by weapon focus

Their are 5 Weapon Focus types that apply to the folling feats Weapon Focus, Greater Weapon Focus, Weapon Specialization and Greater Weapon Specialization

Bludgeon Weapons
Bludgeoning weapons

Piercing Weapons
Piercing weapons

Slashing Weapons
Slashing weapons

Ranged Weapons
Ranged weapons

Throwing Weapons
Thrown weapons