Alterations to a joomla AJAX search component

I have a joomla website which I've installed an AJAX search component called - Universal AJAX Live Search. I need it to better integrate with ZOO as all my content articles are in ZOO. I need the search results to be displayed differently, and for the search to refine results more clearly. For example... currently if you type 'Piano' into the search bar you get 50 results. If you type 'Piano Chords' you still get 50 results because it is searching for articles with EITHER one of those keywords... I need it to show results with BOTH of those keywords so the results are refined. I have attached 2 pictures. One with what results currently look like, and the other is how ZOO currently displays the results. I need the search component to display them the same. Thanks. Look forward to working with you.