Black Keys – Keep Me tab

I realize this isn't exactly perfect but no one else has posted it anywhere.
Please only helpful/constructive criticism. This tab is kinda hard to understand and 
to transcribe. this is also just an outline of the main part.

-----------------------------------------------|-----------------------------------------------|-----------------------------------------------|-----x-5----------x-5---------x-5--------------|---7-----7------7-----7-----7-----7------------|-0------------0-----------0------------0--0-3--|b
then:-----------------------------3--------|-5-5-5p3---3~--------5-5p3------------|---------4----(4)----------4----------|--------------------------------------|--------------------------------------|--------------------------------------|or somethin' like that.
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