| IBD 89 : Dealer is N EW Vulnerable |
North *
♠ K 10 9
♥ A Q
♦ 9 6 4
♣ Q J 8 6 3
| East
♠ Q 7 3 2
♥ J 6 4
♦ 10 7 2
♣ A 9 7
|
West
♠ A 6 4
♥ 9 8 5 3
♦ Q J 5
♣ 10 5 4
| South
♠ J 8 5
♥ K 10 7 2
♦ A K 8 3
♣ K 2
|
Bidding (Opener's bids are underlined)
(N) : 1♣ - 1♦ - 1NT - 2♣ - 2NT* - 3NT - Pass
  * = 12-13, majors stopped
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| IBD 90 : Dealer is E
All Vulnerable |
North
♠ K 5 3
♥ 9 7
♦ J 8 6
♣ Q 10 7 6 4
| East *
♠ 6 4
♥ K Q 10 6
♦ A Q 7 3
♣ K 8 2
|
West
♠ A 9 8 7 2
♥ A 8 5 3
♦ 9 2
♣ A 5
| South
♠ Q J 10
♥ J 4 2
♦ K 10 5 4
♣ 9 3
|
Bidding
(E) : 1♦ - 1♠ - 1NT - 2♣ - 3♥* - 4♥ - Pass
  * = 14-15, 4 ♥s
|
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| IBD 91 : Dealer is S None Vulnerable |
North
♠ K Q 6 5 3
♥ J 3
♦ Q 2
♣ A 9 5 3
| East
♠ J 4 2
♥ 9 7
♦ J 10 9 6
♣ K 10 4 2
|
West
♠ 10 7
♥ A 6 4 2
♦ A 8 5 4
♣ J 8 7
| South *
♠ A 9 8
♥ K Q 10 8 5
♦ K 7 3
♣ Q 6
|
Bidding
(S) : 1♥ - 1♠ - 1NT - 2♣ - 3♠* - 4♠ - Pass
  * = 14-15, 3 ♠s
|
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| IBD 92 : Dealer is W NS Vulnerable |
North
♠ J 6 2
♥ 7 5 2
♦ Q 5 2
♣ A K Q 4
| East
♠ K 10 9 8 5
♥ Q 10 8 6 4
♦ 3
♣ 9 7
|
West *
♠ Q 3
♥ K J 9
♦ A K 8 4
♣ J 8 6 3
| South
♠ A 7 4
♥ A 3
♦ J 10 9 7 6
♣ 10 5 2
|
Bidding
(W) : 1♦ - 1♠ - 1NT - 2♥* - Pass
  * = weak 2-suiter
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