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