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