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