Chord/Tab song: Turf's Up

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This Is going to be an attempt.
I don't really have an ear for tabbing notes,
so I'm not 100% sure about all of it.
I believe it to be about 75% accurate.
Hopefully this will jump start someone to do the rest of the song.
I think the piece I've figured out is up until 40 or 42 seconds.
Well here goes nothing.

Whammy bar n then the amount to dip.
h- hammer on
p-pull off
TP-tremolo picking

[n1/2]

e-------------------8------11--12------------------------------------
B--------8-----10----------------------------------------------------
G--/9----------------------------------------------------------------
D--------------------------------------------------------------------
A--------------------------------------------------------------------
E--------------------------------------[12-11-10-9-8-7-6-5-4-3-2-1]--

TP
There is an Am strumming pattern going on during this.
[n1/2]

e---------8------[11-12-11-12-11]---8---------------------------------------
B-----x---------------------------------10----------------------------------
G--x------------------------------------------------------------------------
D---------------------------------------------------------------------------
A---------------------------------------------------------------------------
E---------------------------------------------------------------------------

Main Riff

n1/2 n1/2 x2

e---------------------------1------------------------------0----
B---------------------------1------------------------------1----
G---------------------------2------------------------------2----
D---------0h2p0----0--------3------------0h2p0----------2-------
A--0-00-3-------3--------3------------2---------3-2--0----------
E---------------------1----------0-00---------------------------
e--------------------------1-------5----13--------
B--------------------------1-------6----13--------
G--------------------------2-------5----14--------
D--------0h2p0----0--------3----------------------
A--0-003-------3-------3--------------------------
E-------------------1-----------------------------

[n1/2]

e-------------------------------1----------------
B-------------------------------1----------------
G-------------------------------2----------------
D------------0h2p0----------2--------------------
A---------2---------3-2--0-----------------------
E---0-00-----------------------------------------

[n1/2]

e-----------------------------1-----------------------------------
B-----------------------------1-----------------------------------
G-----------------------------2-----------------------------------
D---------0h2p0----0----------3-----------0h2p0---------2---------
A--0-00-3-------3---------3-------------2-------3-2--0------------
E---------------------1------------0-00---------------------------

Now this is where I get lost. Through all this hopefully it was a good start.