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