Mercyful Fate - Buried Alive Chords & Tabs

I requested this song becuz i dont kno 2 much of it and the part i do
(the intro) im not sure its even rite, neway here it goes
[ Tab from: https://www.guitartabs.cc/tabs/m/mercyful_fate/buried_alive_tab.html ]
intro
e--------------------------------------------------------------------
B--------------------------------------------------------------------
G--------------------------------------------------------------------
D--------------------------------------------------------------------
A--------------------------------------------------------------------
E---0-12-0-13----0 12-0-13--7-8-10----0-12-0-13-0----0-12-0-13-------
its only on the E string so ill just type it
E--16-17-16-13-------------------------------------------------------

thats it but u can try doin it on double strings like so

--0--12---0--13--
--0--12---0--13--

Its prolly not rite but the best yet! 

Ur welcome