Piedras Semi Preciosas

select id_elemento, tipo, MATCH (titulo, keywords) AGAINST ( 'piedras semi preciosas') AS Score FROM indices WHERE MATCH (titulo, keywords) AGAINST ( 'piedras semi preciosas') AND (tipo='articulo' or tipo='subcateg' or tipo='foto') and keywords like '%piedras%' and keywords like '%semi%' and keywords like '%preciosas%' ORDER BY Score DESC LIMIT 0, 6