Guitar chords Understand

Key:  C
Introduction:
G
  
D
  
F
  
C
 
G
 
D
                                                                      
F
          
C
 
    
Am
 I
G
 
D
                                                  
F
  
C
 
    I'm wondering if anyone's there
G
 
D
                                                            
F
          
C
 
    And I really need to make a confession
G
 
D
                                                                      
F
    
C
 
    I hate to say that I'm a little bit scared
G
                          
D
 
That I've been on this train too long
F
              
C
 
People getting off and on
G
              
D
                                              
F
      
C
 
Praying that I don't forget where I belong
G
                        
D
 
And every time I ask myself
F
                        
C
 
Am
 I
G
                      
D
                                              
F
        
C
 
I'm praying that I don't forget just who I am
                                
G
              
D
 
F
 
C
 
I really wanna understand
                            
G
              
D
 
F
 
C
 
I just wanna understand
G
 
D
                                                                
F
          
C
 
    I'm calling all my friends after midnight
G
 
D
                                                                  
F
                
C
 
    To remind 'em that I'll always be there for them
G
 
D
                                                      
F
                        
C
 
    It gets lonely when there's no one to talk to
G
 
D
                                                                      
F
    
C
 
    But it's good to know that somebody cares
G
                            
D
 
Cause I've been on this train too long
F
              
C
 
People getting off and on
G
                      
D
                                              
F
      
C
 
I'm praying that I don't forget where I belong
G
                        
D
 
And every time I ask myself
F
                        
C
 
Am
 I
G
                      
D
                                              
F
        
C
 
I'm praying that I don't forget just who I am
                                
G
              
D
 
F
 
C
 
I really wanna understand
                            
G
              
D
        
F
 
I just wanna understand, yeah
        
C
 
Oh yeah
G
            
D
                
F
              
C
 
Cause we all get lost sometimes, yeah
G
            
D
              
F
              
C
 
Yeah we all get lost sometimes
G
              
D
                        
F
          
C
 
But don't leave your heart behind, oh yeah
G
            
D
                
F
              
C
 
Cause we all get lost sometimes
                                
G
              
D
 
F
 
C
 
I really wanna understand
                            
G
              
D
        
F
 
C
 
I just gotta understand, yeah
                                  
G
                          
D
          
F
 
C
 
No I just need to, I need to understand
                                
G
                
D
 
I really wanna understand
        
F
        
C
 
Oh who I am
 
G
 
D
 
F
 
C
 )
When you wake up
Your whole world's flipped
G
                        
D
 
And every time I ask myself
F
                        
C
 
Am
 I
G
                      
D
                                              
F
        
C
 
And I just pray to God that I'm still who I am
                                
G
              
D
 
F
 
C
 
I really wanna understand
                            
G
              
D
        
F
 
C
 
I just gotta understand, yeah
                                  
G
                          
D
          
F
 
C
 
No I just need to, I need to understand
                                
G
                
D
 
I really wanna understand
        
F
        
C
 
Oh who I am