Thank you for explaining the level of complexity involved. There are Beds, Baths and Sq. Ft. Keywords on the individual model homes posts…see my screenshot. I suppose there’s no way for the plugin to recognize them like you said because they aren’t associated with the number.
Idea… can you make adding search keywords an inline edit option in the WP admin via “admin columns pro” that would save me a ton of time and effort since I’m going to manually start adding all my variations to each model home post. It’s so speedy to work inline without having to go into the “edit post” screen each time. I pulled the second attachment from their website.