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