Bidding
North
East
South
West
2♣
Pass
4♣
4♠
Pass
5♣
X
5♠
Pass
6
♦
Pass
7NT
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page