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