UCE0001: ';' expected. Insert a semicolon at the end.

This is right isn't it I have semi colons where necessary. But Unity states that I am missing semicolons somewhere. Please Help i am only a beginner at this.

 1    #pragma strict
 2    
 3    //var PauseKey : string = ("Esc");
 4    private var PauseGame : boolean = false;
 5    private var ShowGUI : boolean = false;
 6    
 7    
 8    function Update () {
 9        if (Input.GetKeyDown("Esc")){
 10            PauseGame = !PauseGame;
 11           
 12            if (PauseGame == true) {
 13                
 14                Time.timeScale = 0;
 15                PauseGame = true;
 16                GameObject.Find("Main Camera").GetComponent (MouseLook).enabled = false;
 17                GameObject.Find("First Person Controller").GetComponent (MouseLook).enabled = false;
 18                ShowGUI = true;
 19            }
 20        
 21            
 22            if (PauseGame == false) {
 23                
 24                Time.timeScale = 1;
 25                PauseGame = false;
 26                GameObject.Find("Main Camera").GetComponent (MouseLook).enabled = true;
 27                GameObject.Find("First Person Controller").GetComponent (MouseLook).enabled = true;
 28                ShowGUI = false;
 29            }
 30            
 31                        
 32            if (ShowGUI == true) {
 33                
 34                GameObject.Find("pauseMenu")GUI.enabled = true;
 35                GameObject.Find("mainGUI")GUI.enabled = false;        
 36            }else{
 37                GameObject.Find("pauseMenu")GUI.enabled = false;
 38                GameObject.Find("mainGUI")GUI.enabled = true;
 39            }            
 40        }
 41    }