自然 1NT

1♥-1NT	6–11, 0–4♠, 0–3♥
2♣	11–17, 2+♣
2♦	11–17, 3+♦
2♥	11–14, 6+♥
2♠	15–17, 4+♠
2NT!	迫叫成局
3♣♦	15–17, 5+#
3♥	15–17, 6+♥
3♠	15–17, 4+♠, 6+♥
3NT!	Gambling, 7+♥ AKQ, 旁門無 A/K