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