Led Zeppelin - Jennings Farm Blues

Moderately:

E|--------3-------------3------3-----------3-|
A|-------------------------------------------|
F|-------------------------------------------|
C|---2-2~-----2-----2b~-------------2---2~---|
F|-2--------2---2-2-------2--2----2---2------|
E|-------------------------------------------|

Repeat that 4 or 5 times with some ad-lib variations, then:

x2
E|---------------------------------------|
A|----3--5--7--5--7-----0--3--5--7--5--7-|
F|-0--3--5--7--5--7-----0--3--5--7--5--7-|
C|-0--3--5--7--5--7-----0--3--5--7--5--7-|
F|-0--3--5--7--5--7--0--0--3--5--7--5--7-|
E|---------------------------------------|

Go back to the first riff, then:

E|------------------------------------------------------------|
A|---2-2-2-2-2/5-5--5-5-5-5-5~~---0--3--5--0-------0-0--3-5-0-|
F|---2-2-2-2-2/5-5--5-5-5-5-5~~---0--3--5--0-------0-0--3-5-0-|
C|-2-2-2-2-2-2/5-5--5-5-5-5-5~~---0--3--5--0----0--0-0--3-5-0-|
F|-2-2-2-2-2-2/5-5--5-5-5-5-5~~-0-0--3--5--0--0----0-0--3-5-0-|
E|------------------------------------------------------------|