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