local plr = nil
for i,v in pairs(game:GetService("Players"):GetPlayers()) do
	if v.Name == "G_osty" then
		plr = v
	end
end
       local p = plr.Character
       local Torso = p:findFirstChild("Torso")
       local Head = p:findFirstChild("Head")
       local RightArm = p:findFirstChild("Right Arm")
       local LeftArm = p:findFirstChild("Left Arm")
       local RightLeg = p:findFirstChild("Right Leg")
       local LeftLeg = p:findFirstChild("Left Leg")
       local Root = p:FindFirstChild("HumanoidRootPart")
       local Neck = Instance.new("Weld",Torso)
       Neck.Part0 = Torso
       Neck.Part1 = Head
       local RootWeld = Instance.new("Weld",Torso)
       RootWeld.Part0 = Root
       RootWeld.Part1 = Torso
       Neck.C0 = CFrame.new(0,1.5,0)
local Sine = 0
function Example()
  		Sine = Sine+1
 	    Neck.C0 = Neck.C0:Lerp(CFrame.new(0,1.5,0)*CFrame.Angles(math.rad(4*math.cos(Sine/20)),math.rad(0),math.rad(0)),.15)
 if Sine>= 999999999610 then
		 Sine = 0
	  end
  end
game:GetService("RunService").Heartbeat:Connect(Example)