Lifting Okras with left hand

My left hand is relatively neutral.
You may recall that I have done two body experiments earlier. If not, you need to search for them in my blogs.
This is the third experiment. Lifting Okras with left hand.
The results are :-
Thumb and pointing finger - 1 okra lifted
Thumb and pointing finger and middle finger - 2 Okras lifted
Thumb and pointing finger and middle finger and ring finger - 6 Okras lifted
The whole left hand - 20 Okras lifted
Recall 1!,2!,3!,4!
4! did not come. Not 24 but 20 is the result.
But the experiment opened my eyes to Taylor series once again.