Bidding
North
East
South
West
1♠
2
♥
4♣
X
4
♥
X
Pass
Pass
4♠
Pass
5
♥
6NT
X
7♣
7
♦
Pass
7NT
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page