Point 70 (Liv-3) :
This point is located two thumb-widths behind the skin-margin
between the first (big) and the second toes.

Point. 71 (Liv-6) :
On the medial aspect of ankle joint is a prominent bone
called the medial maleolus.
Point 71 is located seven thumb-widths above the tip of
medial maleolus, along the back-border of the vertical legbone.

Point 72 (Liv-8):
This point is located at the inner’end of the crease that is
present behind the knee joint.