$blockedQueries = ["query1", "query2"];

        array_walk($blockedQueries, 'preg_quote');

        $pattern = implode("|", $blockedQueries);

        if (preg_match("/{$pattern}/i", $query) === 1) {
            if (is_ajax()) {
                return json(['redirect' => url_for('site.home')]);
            }

            return redirect_to('site.home');
        }