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