関連ワード:  does the dealer have to hit on 17 in blackjack    does the dealer have to hit on a soft 17 in blackjack    does the dealer have to hit until 17 in blackjack    does the dealer hit on 17 in blackjack    can the dealer hit on 17 in blackjack    does the dealer hit on soft 17 in blackjack    does blackjack dealer hit on 16  
結果 : does the dealer have to hit on 17 in blackjack