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