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