User-Agent: *
Disallow: /layout/
Disallow: /admin/
Disallow: /index/images/
Disallow: /index/listings/
Disallow: /index/other/
Disallow: /index/featured/
Disallow: /*?
Disallow: /*&
Disallow: /index.php?a=1
Disallow: /index.php?a=4
Allow: /