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