OneNote can text search your screen clipped notes?!

This is amazing!! This is new to me. I have a professor that uses youtube videos to show her lectures, and for the most part, she highlights a chapter and put them as text while she's narrating on youtube videos. I have so many notes, that I can't just go through them to find what I need for studying, so I did a regular text search hoping some keywords I typed in pops up, but instead it highlighted texts from a screen clip (screenshot) like this one seen here:

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via 25.media.tumblr.com

While searching for "state agency" it didn't just search for the text "agency," but it also highlighted "state" and "agencies" on my screen clipping. I'm not sure if this has been around for awhile, like maybe on Evernote, but this is amazing to me.