Tax
$tax_query = array( 'relation' => 'AND', array( 'taxonomy' => 'Aziende', 'terms' => 'Apice', 'field' => 'name', 'operator' => 'IN', 'include_children' => false, ), array( 'taxonomy' => 'Category', 'terms' => 'Products', 'field' => 'name', 'operator' => 'IN', 'include_children' => false, ), );