Hey WORDLERS!! (Cominations spoiler)

One of you turned me on to this game, Combinations ( https://combinations.org/) and I am hooked on it, play it every day.

I usually challenge myself by clearing the cache and playing it again, especially if I don't many of the bonus words. Well, today I am in a strange position in the game where I have solved all but one word, even when I solved the last two words there was one left and I don't think there are any words left yet I still have all these impossible options.



As you can see, I have already submitted "mattress" and "mattresses"





Now what do I do?