Bidding
North
East
South
West
1
♥
1NT
Pass
Pass
X
2NT
3
♦
3
♥
Pass
4NT
5♣
X
5
♦
X
6♠
7NT
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page