Bidding
North
East
South
West
1♣
2
♦
2♠
3
♦
4NT
5
♦
X
XX
5
♥
X
6
♥
X
Pass
6♠
7
♦
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
7
♥
Undefine
-
-
7♠
Undefine
-
-
7NT
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page