Bidding
North
East
South
West
1
♥
2♠
Pass
2NT
X
Pass
4
♥
Pass
4♠
X
Pass
Pass
4NT
X
7NT
Pass
Pass
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page