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