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