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