Bidding
North
East
South
West
1
♥
Pass
2
♦
3♣
3NT
4♣
Pass
Pass
5♣
X
XX
6
♥
X
7NT
X
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
XX
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page