Come On Eileen (diatonic)

I'm not too happy with this tab. Originally, song's verses are in C major, while chorus is in D. This is my attempt to play everything on a single harmonica.

Violin parts:

Intro
4 6 -6 6    4 6 -6 6 -5 4    -5 6 5 4 3

During song 
6 -6 6    6 -6 6    6 -6 6   5 -5 6 6 6   5 -5 6 6 6


4 -4   5 -5  -6 6  
Poor old Johnny Ray
7 7 7 -7 -7 -6 -6 6 6 
Sounded sad upon the radio
-6 -6 6 6 6 5 -5 6
Moved a million hearts in mono
4 5 4 3 
Our mothers cried
7 7 7 -6    7 7 -6
And sang along, who'd blame them

4 6    4 -6 6 
You're grown, so grown
6 -5 5 -4   6 -5 5 -4
Now I must say more than ever
4 -4 5 -5 6 -6 -7 7 -6
Go Toora Loora Toora Loo-Rye-Aye
-6 -6 -6 -6 6 6 5 -5 6 
And we can sing just like our fathers


4 3 -3 4  (4 4)
Come on Eileen (I swear)
-3 3 3 -3
well he means
-3 -3 5 -5 
At this moment
3 3 -5 5 -4
You mean everything
4 3 -3 4  (4 4)
With you in that dress (my thoughts)
-3 3 3 -3 
I confess 
3 4 5 -5
verge on dirty 
3 3 -5 5 -4
Ah come on Eileen.

4  -4  5 -5  -6  6  
These people round here 
7 7 7 -6 -6 7 7 7 -6 -6 6
Wear beaten down eyes sunk in smoke dried faces
6 -6 6 5 -5 6 
They're so resigned to what their fate is
4 4 6    4 -6 6 
But not us, not us
6 -5 5 -4    6 -5 5 -4
we are far too young and clever.
4 -4 5 -5 6 -6 -7 7 -6
Toora Loora Toora Loo-Rye-Aye 
-6 -6 -6 -6 6 6 5 -5 6 
Eileen I'll hum this tune forever. 

Come on Eileen, I swear, well he means 
Ah come on let's take off everything, 
That pretty red dress Eileen (Tell him yes) 
Ah come on let's, ah come on Eileen