I did find the builder and have been playing with combinations.
I want to display the categories that are linked to a unique listing result, not all the subcategories. For example if there are 3 subcategories under Food (market, cafe, pizzeria), and I have 3 businesses in the Food category, one in each subcategory, Frank’s Pizza should only display the category Pizzeria, not market or cafe when a user clicks on the Food category icon. All 3 businesses will display, therefore I want to identify each with their segments within the Food group.
I have tried many combinations of the gd_categories shortcode without success. I was looking for something like gd_post_categories