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