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