Bidding
North
East
South
West
1
♥
Pass
2
♦
2♠
3♣
3♠
4
♦
4
♥
X
5
♥
6NT
Pass
7♣
X
7
♦
7NT
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page