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