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