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