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