Malvina Reynolds - Little Boxes chords

I was looking for a good tab, didn't find one. 
But there were tabs that had some right stuff in there. 
So I put tick and tack together figured out the intro and here it is
Hope you like it. 

Intro

e|---------------|	  ---1-1--1-1/3-3h5-3-1---|		
B|-1-3-----------|        -1----------------------|
G|------2--------|   x2   ------------------------|
D|---------3-----|        ------------------------|
A|---------------|        ------------------------|
E|---------------|        ------------------------|



F            F                Bb             F
Little boxes on the hillside, little boxes made of ticky-tacky
       F            C7               F             C7
Little boxes on the hillside, little boxes all the same
          F                F               Bb               F
There's a green one, and a pink one, and a blue one, and a yellow one
            F               C7                    C7           F
And they're all made out of ticky-tacky, and they all look just the same

[ Tab from: http://www.guitaretab.com/m/malvina-reynolds/304264.html ]
        F             F           Bb               F
And the people in the houses, all went to the uni-versity
      F                C7              F                C7
Where they were put in boxes, and they came out all the same
            F                    F            Bb           F
And there's doctors, and there's lawyers, and business ex-ecutives
            F               C7                    C7           F
And they're all made out of ticky-tacky, and they all look just the same


         F               F                Bb               F
And they all play on the golf course, and drink their mar-tinis dry
         F               C7                F              C7
And they all have pretty children, and the children go to school
        F              F                Bb               F
And the children go to summer camp, and then to the uni-versity
      F               C7              C7                F
Where they are put in boxes, and they come out all the same

        F            F             Bb                 F
And the boys go into business, and marry and raise a family
   F             C7                    C                 C7
In boxes made of ticky-tacky, and they all look just the same
          F                                Bb               F
There's a green one, and a pink one, and a blue one, and a yellow one
            F               C7                                    F
And they're all made out of ticky-tacky, and they all look just the same