Can You Use Ivory with Relevanssi?

Hi,

I am using Ivory without any issues, but I was trying to also use Relevanssi so the search result text would highlight the search term and other features Relevanssi provides. When I activate Relevanssi and index the site, nothing shows up when I do a search. Is it just not compatible with Ivory? Or is there something I need to enable for Ivory to work with it? Thanks so much for your help.