IMPs Pairs,
OKbridge
Dlr: North
Vul: Both
north
S AKT2
H KT9643
D T5
C Q
west east west north east south
S J954 S Q87 pass 1S! pass 1NT!
H A H Q85 pass 3H! pass 4H
D KQ3 D J76 all pass
C J7543 C AT82
south
S 63
H J72
D A9842
C K96
1H: 4 spades + 5+card side suit or 6+ spades, 10-14 HCP
1NT: asking to bid
3H: 6+ hearts, 12-14 HCP
4H: S can imagine "average" hand with 13 HCP: Kxxx-AKQxxx-x-Jx - only the heart lead makes the game unworthy