^=hammer-on
figure 1--basic structure of intro & verses & ending chords
chord order: Em7, G/B, D, Cadd9, G5, Em7
E-3-3-3-3-2-|-0-0-0-0-0-----0-0-0-|-0-----0-0-0-0-0-0-3-3-|-(3)---3-3-3-3-3-3-3-2-|
B-3-3-3-3-3-|-3-3-3-3-3-----3-3-3-|-3-----3-3-3-3-3-3-3-3-|-(3)---3-3-3-3-3-3-3-3-|
G-0-0-0-0-2-|-0-0-0-0-0-----0-0-0-|-0-----0-0-0-0-0-0-0-0-|-(0)---0-0-0-0-0-0-0-2-|
D-2-2-2-2-0-|-2-2-2-2-0^2--2-2-2-|-0^2--2-2-2-2-2-2-2-2-|-(2)-2-2-2-2-2-2-2-2-0-|
A-2-2-2-2---|-3-3-3-3-3-3---3-3-3-|-3-----3-3-3-3-3-3-3-3-|-(2)-2----2-2-2-2-2-2---|
E---------------|------------------------|------------------------0-|-(0)--------------------|
repeat as necessary with slight variations in rhythm & at times substitute Cadd9 chord for Cmaj7 (no 3rd fret on B string)