User-agent: *
Disallow: error400.html
Disallow: error401.html
Disallow: error402.html
Disallow: error403.html
Disallow: error404.html
Disallow: error405.html
Disallow: error406.html
Disallow: error407.html
Disallow: error408.html
Disallow: error409.html
Disallow: error410.html
Disallow: error411.html
Disallow: error412.html
Disallow: error413.html
Disallow: error414.html
Disallow: error415.html