Bidding
North
East
South
West
1NT
3
♥
X
XX
3NT
4
♦
X
4NT
X
5
♦
6
♦
7
♥
Pass
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
7♠
Undefine
-
-
7NT
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page