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