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