The full "concert" 12-string intro (yes, sounds great on 6-string too...)

INTRO (harmonics section)
|----------------------------------------------------12 hold-----|
|----------------12-----------------------------12---------------|
|-----------12-------12 hold-------------------12----------------|
|----------------------------------------------------------------|
|------7-----------------------------7---------------------------|
|--12-------------------------12---------------------------------|

INTRO (chordal) Starts in the G7M position at 2nd fret.  Strum from the 4th string 
down, pull off the 1st string to open and let it ring

        pull	                 hold          (again)                                      
           repeat section 1x
|---2---0----0--------5------2---0---0--------0--------------0--------0-----|
|---3----------3------3------3---------3------2------------0------------3---|
|---4------------4----4------4-----------4----0----------4----------4-------|
|---5-----------------x------5----------------2--------0----------0---------|
|---x-----------------x------x----------------0-------2----------2----------|
|---x-----------------x------x----------------x-----------------------------|


a little quick...
|---------0---------------0--------------0----------------0-----------------|
|-------0---0-----------0---0----------0---0-----------0----0---------------|
|-----5-------5-------5-------5------5-------5-------5--------5-------------|
|---2-----------2---3-----------3--4-----------4---3------------3-hold------|
|-0---------------0---------------0--------------0--------------------------|
|---------------------------------------------------------------------------|

harmonics
------12-----7------------7----5---|
------12-----7------------7----5---|
------12-----7------------7----5---|
------12-----7------------7----5---|
-----------------------------------|
-12-------------------12-----------|



Am7                                     Dsus2
|-----0---0--3--0----------------------0--0-------------|
|----1-1----------1------------------3-------3----------|
|---0---0-----------0--------------2------------2-------|
|--2-----2--------------------2--0----------------0-----|
|-0-------------------0--2--3---------------------------|
|-------------------------------------------------------|

hold D chord, 			      Bm hold F# hold...
pinkyhammer on E-string
2--3--2--------------------------------2-------2---|
3--------------------------------------3-------2---|
2--------------------------------------4-------3---|
0--------------------------------------4-------4---|
---------------------------------------2-------4---|
-----------------------------------------------2---|