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