Bidding
North
East
South
West
1NT
2
♥
2♠
3♣
3♠
4♠
5♣
5
♦
X
Pass
7
♦
7
♥
X
XX
7♠
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
7NT
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page