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