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