Bidding
North
East
South
West
1
♥
X
3
♥
X
4
♦
Pass
4
♥
X
XX
5
♥
5NT
X
6
♦
7♣
7NT
X
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
XX
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page