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