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