PCuebid
Cue Bids in a Precision Auction
6
   Handle Precision auctions in which a new suit is bid after you and
   partner have already established a fit and then a new suit is bid
   showing. This new suit is a cue-bid and all
   following suit bids are cuebids and are handled in this flowchart.
   

5
2
First round
control ?
1
Do you have an ace or a void in a suit that has not already been cue-bid?

2
Cheapest first
round control
1
Bid your cheapest first round control.

2
Second round
control ?
3
Do you have a king or a singleton that you can cue-bid?
You can only cue-bid a king or a singleton if at least one cue-bid has
already been made.

2
Cheapest second 
round control
1
Bid your cheapest second round control.

2
Rebid suit or
try blackwood
5
If you have a minimum hand and don't think slam is likely, rebid the
agreed upon suit as cheaply as possible.
If you have a maximum and can rebid below game level, do so.
If you have a maximum and no rebid below the game level, bid Blackwood
to ask your partner for aces and try for slam.

5
0 0 0 1 2 1 2
1 1 0 -1 -1 -1 -1
2 0 -1 3 4 1 2
3 1 -1 -1 -1 -1 -1
4 0 -2 -1 -1 -1 -1
0
