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