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