Osbourne Ozzy - I Dont Know Tabs

tab explanation 
/\:slide up or down 
x: palm mute
^:bend 
~: vibrato

e--------------------------------------------------------------3---
b--------------------------------------------------------------3--3-
g-----------2---------------------4--------------5----------4--0--2-
d-----------2---------------------4--------------5----------4--0--0-
a-----------0------0-x-00000000-------00000000------0000000-------0-
e----17/-------------------------------------------------------3--


e---------------------------------------------------
b-1-0-1-0-1-0---------------------------------------------
g--------------2-0------------------------------------
d-------------------2-0-------------------------------
a------------------------3-0--------------------------
e-----------------------------3-0---------------------

this is my first tab so dont get mad if its not 100% correct 
 i got this out of a tab book and put it all on  from memory. any corrections contact me here