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