Please kindly provide your comments and suggestions.
1C後轉換答叫
1C-
1D 4+H, 5+, may have 4+D if INV-
1H 4+S, 5+, may have 4+D if INV-
1S 4+D, 8+, 3-M if INV-
1N 4+D, 5-7, or 3334 5-10
1C-1D
1H 4+S unbal, 12-18
1S unbal, 15-16 -> NMF can be used here
1N semi-BAL 12-14 -> TWPCB
2C 6+C 12-14
2D C+D 17+ or 6+C 17-18 -> 2H F1, 2N min, other FG
2H 4H or 3H w/ short 12-15
2S C+S 19+
3C 6+C 19+
1C-1H
2D C+D 17+ or 6+C 17-18 -> 2S NF, 2N min, other FG
2H C+H 17+ -> 2N min
other same as above
1C-1S
1N semi-BAL 12-14
2C 6+C 12-14
2D 4D or 3D w/ short 12-15
2H C+H 15+ or 6+C 15-16 -> 2N min, 2S ask, other NAT
2S C+S 15+ -> 2N min, other FG NAT
3C 6+C 17+
1C-1N NAT