Helpless (The Last Waltz, They got it now Robbie)

This is the intro of the song : Helpless by Neil Young and the Band for the Last Waltz. (''They got it now Robbie'') 
This is my first tab. Hope you'll enjoy it.
-4 =(draw)
4 =(Blow)
4 > 5 = (Bend)
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5 -4 5 5 4

-4 4 5>6 -6 -6 6 5 5

4 -4 5 5 -4 4 5 5 4 4 
6>7>6>5>6 -6 -6 6 5
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Thanks