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