Your document has far more going on than just 'condensed' Styles; in fact, it has about 250 custom Styles with micro-variations on the base styles. The simplest way of cleaning up this mess is to:
1. Create a new 'base' document containing just the Styles you want to use;
2. Save the existing document in RTF format
3. Open the document in WordPad, make an edit somewhere, then re-save & close.
4. Re-open the edited RTF document in Word and copy and paste its content into the new 'base' document as formatted text;
5. Re-apply the required Styles.

__________________
Cheers,
Paul Edstein
[Fmr MS MVP - Word]