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