tune down half step

 main pattern

E----------------------------------------------------------------------------|
B----------------------------------------------------------------------------|
G------------0-----------------0-----------------0-----------------0---------|
D----------------------------------------------------------------------------|
A------0-----------0-----0-----------0-----0-----------0-----0-----------0---|
E---7-----7-----7-----7-----7-----7-----7-----7-----7-----8-----8-----8------|


E----------------------------------------------------------------------------|
B----------------------------------------------------------------------------|
G------------0-----------------0-----------------0-----------------0---------|
D---------3-----3-----------3-----3-----------3-----3-----------3-----3------|
A------0-----------0-----0-----------0-----0-----------0-----0-----------0---|
E---1-----------------1-----------------1-----------------1------------------|


 and sometimes like

E----------------------------------------------------------------------------|
B----------------------------------------------------------------------------|
G------------0-----------------0-----------------0-----------------0---------|
D----------------------------------------------------------------------------|
A------0-----------0-----0-----------0-----0-----------0-----0-----------0---|
E---8-----8-----8-----8-----8-----8-----8-----8-----8-----7-----7-----7------|


E----------------------------------------------------------------------------|
B----------------------------------------------------------------------------|
G------------0-----------------0-----------------0-----------------0---------|
D---------3-----3-----------3-----3-----------3-----3-----------3-----3------|
A------0-----------0-----0-----------0-----0-----------0-----0-----------0---|
E---1-----------------1-----------------1-----------------1------------------|

 the lyrics are way too hard to hear on this one