Unexpected symbol '{', I can't figured it out where with my script

Hi, I need a quick help... I know it sounds silly, but I'm stock with this error for hours now, wondering what's wrong with my code making this: Assets/Scripts/MusicManager.cs(29,2): error CS1525: Unexpected symbol '{'. I can't just figured it out what's wrong? I'm don't think I'm lacking of open and close curly brackets { } ? Where is it?

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3. using System.Collections.Generic;
4.  
5. [RequireComponent(typeof(AudioSource))]
6. public class MusicManager : MonoBehaviour {
7.  
8.     private AudioSource audioSource;
9.  
10.     [Tooltip("First to play and the main theme on scene")]
11.     public AudioClip mainTheme;
12.     [Tooltip("Normal music that have ending")]
13.     public List<AudioClip> oneShotMusicList;
14.     [Tooltip("A short or long looping music that can repeat seamlessly; Note: will play 1-2 times")]
15.     public List<AudioClip> loopingMusicList;
16.  
17.     void Start () {
18.         audioSource = GetComponent<AudioSource> ();
19.  
20.         StartCoroutine (MusicChange ());
21.     }
22.  
23.     IEnumerator MusicChange ()
24.     {
25.         yield return new WaitForSeconds(2);
26.  
27.         int musicDirector = 0;
28.         whlie (true)
29.         { //<-- Assets/Scripts/MusicManager.cs(29,2): error CS1525: Unexpected symbol '{'
30.             int mainThemeExist = 0;
31.             oneShotMusicList.RemoveAll (AudioClip => AudioClip == null);
32.             loopingMusicList.RemoveAll (AudioClip => AudioClip == null);
33.  
34.             if (mainTheme != null)
35.             {
36.                 mainThemeExist = 1;
37.             }
38.  
39.             int playList = mainThemeExist + oneShotMusicList.Count + loopingMusicList.Count;
40.             if (playList > 0)
41.             {
42.                 int randomizer = Random.Range (0, playList + 1);
43.  
44.                 if (mainTheme != null && (randomizer == 0 || musicDirector == 0))
45.                 {
46.                     audioSource.clip = mainTheme;
47.                     musicDirector = 1;
48.                 }
49.                 else
50.                 {
51.                     for (int i = 1; i < playList; i++)
52.                     {
53.                         if (randomizer == i)
54.                         {
55.                             if (i <= oneShotMusicList.Count)
56.                             {
57.                                 audioSource.clip = oneShotMusicList [i - 1];
58.                                 musicDirector = 1;
59.                             }
60.                             else
61.                             {
62.                                 audioSource.clip = loopingMusicList [i - oneShotMusicList.Count - 1];
63.                                 musicDirector = 2;
64.                             }
65.                         }
66.                     }
67.                 }
68.  
69.                 if (musicDirector == 2)
70.                     randomizer = Random.Range(0, 2);
71.                 else
72.                     randomizer = 0;
73.  
74.                 for (int i = 0; i <= randomizer; i++)
75.                 {
76.                     audioSource.Play ();
77.                     yield return new WaitForSeconds(audioSource.clip.length);
78.                 }
79.             }
80.             yield return null;
81.         }
82.     }
83. }

I'm so sorry, I think I'm back to noob or forgot something. Thank you for your help!

 

its while and not whlie

 

OH! Oh! I'm so stupid, thank you!

 

It happens to the best of us.

 

For future reference unexpected symbol is often something directly before the symbol the error points to.