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