query: SELECT ?item (COUNT(DISTINCT ?map) AS ?item_count) (COUNT(DISTINCT ?stmt) AS ?stmt_count) WHERE {
             
             hint:Query hint:optimizer "None" .
             ?class wdt:P195 wd:Q56753539 .    # KTop
             ?map wdt:P195 ?class .
             ?map wdt:P31/wdt:P279* wd:Q4006 .
             {?map p:P180 ?stmt . ?stmt ps:P180 ?item }
             UNION
             {?map p:P921 ?stmt . ?stmt ps:P921 ?item }
             MINUS {?item wdt:P31 wd:Q17146139}
            
           
          }  GROUP BY ?item
          ORDER BY DESC (?item_count) DESC (?stmt_count)