Make sure you are logged into the Google account that has access.
Because Google Drive links are usually private or restricted to specific people, search engines often can't "see" what's inside them unless they are set to "Public" or "Anyone with the link." If you have a link to this file, you can try: Clip 18:) - Google Drive
If you see an "Access Denied" screen, use the button on that page to ask the owner for permission. Make sure you are logged into the Google
If this was part of a larger collection or shared on a specific forum/social media post, searching for the name of that group or collection might help you find what the clip is about. Clip 18:) - Google Drive