Bidding
North
East
South
West
1NT
Pass
Pass
2
♦
2♠
4♣
X
XX
4
♥
X
4NT
X
5♣
6♣
6
♦
7NT
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
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