here's the little riff that he plays during the instrumental break:
e|---2-------2---0----------------------------------------------------------|
B|-------3----------3---1-------1-------1-----------------------------------|
G|--------------------------2-------2-------0-------0-------0---------------|
D|-----------------------------------------------2--------2-------0---------|
A|--------------------------------------------------------------------------|
E|--------------------------------------------------------------------------|
or the low end
or
e|---2-------2---0----------------------------------------------------------|
B|-------3----------3---1-------1-------1-------------------1---3-----------|
G|--------------------------2-------2--------0-------0---2------------------|
D|-------------------------------------------------2------------------------|
A|--------------------------------------------------------------------------|
E|--------------------------------------------------------------------------|
on the high end
The chords for the verse are:
Em
a strange form of life kicking through windows
D
rolling on yards
Am C
heading in loved ones' triggering eyes
Em
a strange one
etc. etc.
Every couple or so verses is the instrumental break, where he plays the riff above.
The chords that accompany the riff during the instrumental break are:
D Am C G