(2D!) X 14+ HCP, semi-bal (後續用transfer lebensohl)
2M 14+ HCP, T/O to oM, 4+M, F1
2N! 一門低花, 高花通常有擋的inv
3m often 6+m, 13-16 HCP
3M 6+M, 15-17 HCP
3N to play
P 然後 X = T/O, suit= NAT, 2N= minors 全部 8-13 HCP
Ex.(2D!)-(2H!); (P) -X 對H T/O
(2D!)-(2H!); (2S)-X 對S T/O
(2D!) 2M (P) 2NT Lebensohl
3m NAT, F1
答叫oM 3+M, inv (超叫人叫無王表示高限, 四張M)
跳叫oM NAT, 好牌組
3M 4+M, 6-8 HCP
3N to play
(2D!) P (2H!) X 14+ HCP, semi-bal, 之後拉 3H = H's 17+
2S 13-15 HCP, T/O to H, often 4-5S
2N! 16+ HCP, T/O to H, S suit
3m often 6+m, 13-16 HCP
3M! 問擋, 一門低花想胡
3N to play
(2D!) P (2S!) X 14+ HCP, semi-nal, 之後拉 3S = S's 17+
2N! 13+ HCP, T/O to S, often 4-5H
3m often 6+m, 13-16 HCP
3M! 問擋, 一門低花想胡
3N to play
(2D!) P (xM!) X 合作賭倍