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