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