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