Within Adobe Acrobat Reader, is FrameMaker markup (e.g., Track Text) searchable?

[Avraham Makeler]

Hi all,
Is FrameMaker Track Text searchable within Adobe Reader (or some
equivalent)?

(Or even within Acrobat?)

If not, is there any type of markup that is automatically applied when
editing within FM, that is transfered to the PDF, and is searchable within
Adobe Reader (or some equivalent)?

Thanks,

- avi