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