Bidding
North
East
South
West
2
♦
X
Pass
Pass
4
♥
X
4NT
Pass
Pass
5
♦
X
5♠
7
♦
7♠
X
XX
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
7NT
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page