Standard tuning. Main riff:
e|---------------------------------------------------------------------------|
B|--------2-----1-h2---------------1-----------------------------------------|
G|-----------3-----------0---0--------1----0----------0-----1-----0-h1-------|
D|-----3--------------3---------3--------3---------1-------------------------|
A|--1-------------------------------------------1--------1-----1-------------|
E|---------------------------------------------------------------------------|
And again from the start :) The chords are A#m, Fm and Eb. If you just wanna play chords, then place a capo on the first fret. A#m Fm Eb OR (my preference): Eb
e|------1-------1------3----------------------6------------------------------|
B|------2-------1------4----------------------8------------------------------|
G|------3-------1------3----------------------8------------------------------|
D|------3-------3------5----------------------8------------------------------|
A|------1-------3------x----------------------6------------------------------|
E|------1-------1------x----------------------6------------------------------|
*** h - hammer-on Also, the song with the chords: A#m Fm Eb A#m Fm i am waiting in a world you don't want Eb A#m Fm suffo-cating by an endless weak spot Eb A#m please know, up here, Fm Eb my hands are tied up too from A#m Fm Eb all i can see A#m Fm Eb makes it hard for me A#m Fm Eb the last one to say A#m good son Fm Eb one more day A#m Fm Eb A#m Fm you know i am here, but i am losing Eb A#m Fm faith in what i see you celebrating Eb A#m i know, up here, Fm Eb i'll be proven guilty
--- and chorus again x2 ---
Source: http://www.azchords.com/t/theboxerrebellion-tabs-36540/semiautomatic3-tabs-863958.html