Mm - hmm.
I mean , in  in the  the  the old systems we used to do , I  I  uh , I remember numbers kind of like insertions being half the number of deletions , as being  and both numbers being  tend to be on the small side comparing to  to , uh , substitutions.
Mm - hmm.
Well , this  the whole problem with insertions was what I think , um , we talked about when the guy from OGI came down  that one time and  and that was when people were saying , well we should have a , uh , uh , voice activity detector