Run 5167403 (Agent839)

Guess: X
--X-----------------

Guess: E
--X-----------------

Guess: A
-AX-----------------

Guess: A
-AX-----------------

Guess: T
TAX-----------------

Guess: TAXICAB
TAX-----------------

Guess: TAX
TAX-----------------

Guess: TAXI
TAXI

Cost: 8