Iron Maiden - Sum Of All Fears Chords & Tabs

Listen this song is very rare so you may have never heard it but trust me it is excellent!
                    x3
[ Tab from: https://www.guitartabs.cc/tabs/i/iron_maiden/sum_of_all_fears_tab.html ]
e|-12-12-12-10-12-12-12-10-12-0-12-12-12-10-12-0------------------------------------|
B|----------------------------------------------------------------------------------|
G|----------------------------------------------------------------------------------|
D|----------------------------------------------------------------------------------|
A|------------------------------------------------2---2-2--3-2----------------------|
E|------------------------------------------------0-3---0---------------------------|
          x4
e|--12-12-12-10------------------------------------------------------------------------|
B|---------------12-10-----------------------------------------------------------------|
G|-------------------------------------------------------------------------------------|
D|-------------------------------------------------------------------------------------|
A|-------------------------------------------------------------------------------------|
E|-------------------------------------------------------------------------------------|

e|-------------------------------------------------------------------------------------|
B|-------------------------------------------------------------------------------------|
G|-------------------------------------------------------------------------------------|
D|-------------------------------------------------------------------------------------|
A|---2-2-2--4-5--4-4-----2-2-----------------------------------------------------------|
E|---0-0-0--2-3--2-2-----0-0-----------------------------------------------------------|