How do you clone multiple things in a MainModule?

In example, we have here the regular main module script:

local module = {}
password = [PASSWORD] -- Ignore this, I blurred out the password.
function module.ReturnTheThing(argument)
    if argument == password then
        return script.Script:Clone()
    end
end
return module

You see where it says script.Script:Clone()? How do I make it where it could say multiple things to clone?