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