error CS8025: Parsing error

Hey guys. I am new with unity and cannot figure out my parsing error. With every single script I right a parsing error comes with it. In this case where I fixed the parsing error it shows another five errors once it’s fixed.

{
public float mSpeed;

void Start ()
{
	mSpeed = 1f;
}

	void Update ()
{
	transform.Translate (mspeed * Input.GetAxis ("Horizontal") * Time.deltaTime, Of, mspeed * input.GetAxis ("Vertical") * Time.deltaTime);
}

If I would put a } at the end it shows me 5 errors.

Of

That’s the letter O, not a digit 0 (Zero).