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