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