You walk up to a dice table in the casino.
A woman bets on $12$, throws the dice and they come up: 6 5 3 2
She shouts with glee as the dealer hands her the winnings.
She then bets on $14$ and rolls: 5 2 6 1
The dealer hands her winnings again.
Deciding to get in on the action you bet on $15$. She then rolls: 3 4 1 5
Did you win? Why/why not?