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