Its only really two chords through the song; F#m to E, but the guitar organ throw in  
some variations occasionally, mostly F#m7 and an E chord with an added b note (when i play  
the barr chord with the A string  base note, i just take my pinky off to achieve the variation). 

F#m                       E 
On to Gallup, on to San Antonio 
F#m                                  E 
It was in Phoenix, yeah, I was on the radio 
    F#m            E 
Ah hi hi ah hi hi Abilene 

When you know, yeah 
    F#m 
You know that your lies are talking 
                                                E 
You know that your lies are walking with the truth 

Through El Paso, you passed me up so long ago 
It was a hard and calling road, I've been denied 

Just when you know that 
You know that your lies are talking 
When you know that your lies are walking with the truth 
And you were always looking 
And I was always cooking up the proof 

That's when you know that 
When you know that your lies are talking 
You know that your lies are walking with the truth 
When you were always looking 
And I was always cooking up the proof