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