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