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