You have 10 coins. A coin has a side that is "heads", and a side that is "tails". You can flip the coins one at a time. You can flip a selected coin until it lands on tails, starting with the first coin and ending with the tenth coin.

After flipping the tenth coin, you can record the results using the below notation.
F=number of flips
T=number of tails
H=number of heads

What is the probability of the following scenarios?
F=10
T=10
H=0

F=20
T=10
H=10

F=30
T=10
H=20