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