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