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