Mm - hmm.
because it 's very difficult to  to  to obtain the transcription  from eh using eh eh a regular , normal speech recognizer. That , you know ,  I  I  I think is the idea. And so  eh the , nnn  the   the system  eh will have two models.
Clustering.
A model to detect more acc the mor most accurately possible that is p uh , will be possible the , eh  the mark , the change and another  another model will @ @  or several models , to try s but  eh several model eh robust models , sample models to try to classify the difference class.