Declarer

* If he shows good with jump

* If he make overcall minimum two level

* If he open with suit two or more level

He use method Alfa against his partner trump asking bid:

5NT/5ª       -     1^st step  : shows one honor

                        2^nd step  : shows AQ or KQ

                        3^rd step  : shows AK

                        4^th step  : shows AKQ

Method BETA

Declarer, if he didn’t shows good suit, and responder use method Beta against his partner trump asking bid:

5 NT/5ª      -     1^st step  : shows one honor

                        2^nd step  : No honor

                        3^rd step  : shows two honor

                        4^th step  : shows three honor

After both method, if one player shows one honor, first step asking quality of this honor.

Over this question continue with next step shows Queen, and second step shows ace or king