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