Niagara - I Should Be Stronger Chords & Tabs

Niagara is a Spanish metal band largely unknown, sounding like Dokken, Sangre Azul and 
the like, this is a small initiative tabs of band, since there is no tab or page on 
wikipedia and
 That's I Should be Stronger, only the initial riff, then I shot the rest of the 
music and post here

 Link of the band's albums
 http://metalmilitiabywell666.blogspot.com/2008/11/o-niagara-uma-banda-espanhola-formada.html
[ Tab from: https://www.guitartabs.cc/tabs/n/niagara/i_should_be_stronger_tab.html ]
E |--------------------|
B |--------------------|
G |--------------------|
D |--------------------|
A |----7----5---4---5~-|
E |0-0--0-0--0-0-0-0---|
  P.M.  P.M. P.M P.M

E |-------------------|
B |-------------------|
G |-------------7~~6~-|
D |-------------7~~7~-|
A |----7----5---5~~4~-|
E |0-0--0-0--0-0------|
   P.M. P.M  P.M

E |--------------------|
B |--------------------|
G |--------------------|
D |--------------------|
A |----7----5---4---5~-|
E |0-0--0-0--0-0-0-0---|
  P.M.  P.M. P.M P.M

E |---------------------|
B |---------------------|
G |---------------------|
D |-------------9~~8~~--|
A |----7----5---10~~9~~-|
E |0-0--0-0--0-0--------|
   P.M. P.M  P.M