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