Sunglasses At Night Tab

I figured out this tab in 15 min. so if it's messed up then fix it, but 
I'm pretty sure it's correct.
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Standard tuning(E,A,D,G,B,E)
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         E----------------|
         B----2--1--------|
(part A) G----------3-----|  2X
         D-3--------------|
         A----------------|
         E----------------|
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         E-----------------------|
         B----2--1---------------|
(Part B) G-0--------3------------|  2X
         D-----------------------|
         A-----------------------|
         E-----------------------|
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         E-----------------------|
         B----2--1---------------|
(Part C) G----------3------------|  2X
         D-4---------------------|
         A-----------------------|
         E-----------------------|
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Then you just repeat parts A,B, and C until the end.
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YOU CAN ALSO SUBSTITUTE PARTS A, B, AND C FOR PARTS Aa, Bb, AND Cc BELOW
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          E-------------------------|
          B------2-2--1-1-----------|
(Part Aa) G----------------3-3------|
          D-3-3---------------------|
          A-------------------------|
          E-------------------------|
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          E-------------------------|
          B------2-2--1-1-----------|
(Part Bb) G-0-0------------3-3------|
          D-------------------------|
          A-------------------------|
          E-------------------------|
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          E-------------------------|
          B------2-2--1-1-----------|
(Part Cc) G----------------3-3------|
          D-4-4---------------------|
          A-------------------------|
          E-------------------------|

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