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