Play before the bridge.

E |----------------------------------------------------------|
B |-20-20-20-20-20-18-18-18-18-18-15-15-15-15-15-13-13-13-13-|
G |----------------------------------------------------------|
D |----------------------------------------------------------|
A |----------------------------------------------------------|
E |----------------------------------------------------------|

Play during the bridge.

E |----------------------------------------------------------------18----17-|
B |-15----11-------------18----11----15----11----------20----15-------------|
G |-------------12----------------12-------------12-------------------------|
D |-------------------------------------------------------------------------|
A |-------------------------------------------------------------------------|
E |-------------------------------------------------------------------------|

Tab by Timothy Ricks