Bidding
North
East
South
West
1♠
X
3
♥
Pass
Pass
4♣
X
4
♦
Pass
4
♥
4NT
5♣
5♠
7
♥
X
7♠
Pass
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
7NT
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page