Bidding
North
East
South
West
1NT
2
♥
2♠
3
♥
X
3♠
4♠
4NT
5
♥
X
XX
6♠
7♠
7NT
?
Choice(s)
Bid
Rule
Alert
Priority
Operations
PASS
Undefine
-
-
X
Undefine
-
-
Bridge Main Page
Robot Bidding Wiki Main Page