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