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