Problem with case sensitivity in html tags

A website I am scraping will occasionally output an html file with source tags that are capitalized.

For example, a pattern would be created for

and it would work most of the time. Occasionally a page would have

and the pattern will not apply anymore.

Is there a way to turn of case sensitivity in SS?

I can think of two options:
1. Create a second extractor pattern for instances where tags are lowercase
2. Download my searches, create a script to change everything to lowercase, and then scrape.

I would prefer not having to do either.

Thanks in advance.