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