1H-1N; 2N 包括18-20 5H+4x or 6+H
不包括18-20 semi-BAL (可以1H-1N; 2C-2D; 2N)
1H-1S; 2N不包括18-20 5H+4S (可以跳叫黑桃)
包括18-20 semi-BAL (因1H-1S; 2C後沒有anti-bart)
1H-1S; 2N 18-20 5H+4m or 6+H or semi-BAL
1M-1N; 2N 19+ 5M+4x or 6+M
3m 19+ 5M+5m
1H-1S; 2N-3C ask
3D txf to H, weak H or weak 5+S or 3H CoG
(rebid pass) (rebid 3S) (rebid 3N)
3H 10-12, 3H
3S 10+, 6+S
3N S/O
4m S+m 55+ ST
4H weak H, S/O
4S weak 6+S, S/O
1H-1S; 2N-3C; 3D 18-20, 5H+4m (3H=ask, then 3S/N=4C/D)
3H 18-20, 6+H
3S 18-20, 3S
3N 18-20, 2533
P.S.答叫順序原則上是3S>4m>6H
1H-1N; 2N-3C ask 1S-1N; 2N-3C ask
3D txf to H 3D/3H txf to H/S
3H C inv 3S C inv
3N D inv 3N D inv
3S minors 4C minors
(then 4m=set m, 3N=misfit) (then 4D=set D, 4N=misfit,
else set C control)
1H-1N; 2N-3C; 3D 5H+4D 1S-1N; 2N-3C; 3D 5S+4D
(then 3M=NAT, 4C=set D, 4D=inv)
3S 6H+5S 3H 5S+4H
(then 4m=set H) (then 4m=set H)
3H good 6+H 3S good 6+S
3N 5H+4C 3N 5S+4C
1H-1X; 3C-3D txf to H, weak 1S-1N; 3C-3D/3H trf to H/S
3H 3H mixed raise 3S 3S mixed raise
3S D inv or minors 4C minors
(1M-1N; 2C-2D; 3C後續同上)