Wildcards in Triggers / Filters?

Hi,

I've setup a trigger as follows:

Visits Web Page > Web Page Contains > "Wistia Video"

However, I would like to wildcard that section as follows:

"Wistia Video* 75%" -- to capture web pages that start with Wistia Video and end with 75%. I tried the asterisk wildcard and it didn't work.

Is there a way to specify wildcards for Triggers and Filters?

Any ideas?