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