User-agent: *
Disallow: /classads/index.php?Show_Cat&32
Disallow: /classads/index.php?Show_Cat&33
Disallow: /classads/index.php?Show_Cat&35
Disallow: /classads/index.php?Show_Cat&36
Disallow: /classads/index.php?Show_Cat&37
Disallow: /classads/index.php?Show_Cat&38
Disallow: /classads/index.php?Show_Cat&39
Request-rate: 1/5         # maximum rate is one page every 5 seconds
Visit-time: 0100-0545     # only visit between 1:00 AM and 5:45 AM UT (GMT)