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