INTRO:
    C        Am       F        G (last time only)
E||-----0-0------0-0--1-1-1-1---|-3-3-3-0---------------||
B||-----2-0------1-0--1-1-3-1---|-3-5-3-0---------------||
G||-0-0-0-0--2-2-2-2--2-2-2-2---|-4-4-4-0---------------||
D||-2-2------2-2-2-2--3-3-3-3---|-5-5-5-----------------||
A||-3-3------0-0----------------|-----------------------||
E||-----------------------------|-----------------------||

Verse:
C G Am F G C Am F
each chord is played for a half measure (2 beats)

at the end of the last line of each verse
("...I'd be requesting you...")
("...you are you are you are...")
("...I'd hate to foul you up...")
you play a G chord...all downstroke. 8th notes.