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