Bidding
North
East
South
West
1♣
2
♦
2♠
3
♦
Pass
3
♥
Pass
4♣
X
Pass
4
♦
4NT
5
♦
X
6♣
6
♦
X
7NT
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page