intro/main riff


E|-------------------------------------------------------------|
B|-------------------------------------------------------------|
G|-------------------------------------------------------------|
D|-------4------------3-------------7----------------6---------|
A|-------------------------------------------------------------|
E|--2-2-----2----4-4------4----5-5-------5-----7-7--------7----|
           * *     *    * *      *    * *       *     * *        *

E|-----------------------------------|
B|-----------------------------------|
G|-----------------------------------|
D|-----------------------------------|
A|-----------------------------------|
       e -4-4-4-4-5-5-5-5-7-7-7-7-8-8-8-8-9-|