Multiple fields can be combined to match additional results. Each field, by default, will be OR combined with the previous. In the Search Text box, enter: keywords:healthcare keywords:hospital To return results that only contain both terms, use AND between the terms: keywords:healthcare AND keywords:hospital In the Results options section, select the components you want to search. The NOT operator and grouping of terms with brackets “(“ and “)” are supported. For example: (KEYWORDS:healthcare AND KEYWORDS:hospital) AND NOT KEYWORDS:clinic