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