anchor.diff:  http://www.defra.gov.uk/fangr/category/news-events/news/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/category/uncategorized,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/category/uncategorized/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/contact-us,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/documents,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/20120101finaldefinitionsuknationalinventoryandfaq.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/contact-us,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee,301
  +http://www.defra.gov.uk/fangr/documents,https://www.gov.uk/government/publications?keywords=fangr&publication_filter_option=all&topics%5B%5D=all&departments%5B%5D=department-for-environment-food-rural-affairs&world_locations%5B%5D=all&from_date=&to_date=,301
  +http://www.defra.gov.uk/fangr/files/20120101finaldefinitionsuknationalinventoryandfaq.pdf,https://www.gov.uk/government/publications/uk-breeds-at-risk-from-exotic-disease-outbreaks,301
   http://www.defra.gov.uk/fangr/files/20120614ovinelist.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/20121203ovinelist.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/2012julynativebreedsatriskrdps.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/ark-exsitu.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/ark-meat.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/files/2012julynativebreedsatriskrdps.pdf,https://www.gov.uk/government/publications/uk-native-breeds-at-risk-list-revised-july-2012,301
  +http://www.defra.gov.uk/fangr/files/ark-exsitu.pdf,,410
  +http://www.defra.gov.uk/fangr/files/ark-meat.pdf,,410
   http://www.defra.gov.uk/fangr/files/biodiversity.jpg,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/bovine-list-september-20131.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/files/bovine-list-september-20131.pdf,https://www.gov.uk/government/publications/lists-of-approved-breeding-organisations,301
   http://www.defra.gov.uk/fangr/files/bovine-list.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/breed-associations1.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/breedsocietyinventoryletter.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/caprine1.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/files/caprine1.pdf,https://www.gov.uk/government/publications/lists-of-approved-breeding-organisations,301
   http://www.defra.gov.uk/fangr/files/defra-page-background-blue.gif,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/egbar-lists-030213.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/egbar-lists-060313.doc,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/eligibility-of-a-uk-breed-for-inclusion-in-the-uk-national-breed-inventory.doc,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/files/egbar-lists-060313.doc,https://www.gov.uk/government/publications/exotic-global-breeds-at-risk,301
  +http://www.defra.gov.uk/fangr/files/eligibility-of-a-uk-breed-for-inclusion-in-the-uk-national-breed-inventory.doc,https://www.gov.uk/government/publications/uk-breeds-at-risk-from-exotic-disease-outbreaks,301
   http://www.defra.gov.uk/fangr/files/equine-species.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/fangr-6-news-feb-2013.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/fangr-7-newsletter-july-2013.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/fangr-endterm110506-appendixa.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/fangr-endterm110506.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/files/fangr-7-newsletter-july-2013.pdf,https://www.gov.uk/government/publications/farm-animal-genetic-resources-committee-newsletter,301
  +http://www.defra.gov.uk/fangr/files/fangr-endterm110506-appendixa.pdf,https://www.gov.uk/government/publications/fangr-committee-progress-report,301
  +http://www.defra.gov.uk/fangr/files/fangr-endterm110506.pdf,https://www.gov.uk/government/publications/fangr-committee-progress-report,301
   http://www.defra.gov.uk/fangr/files/fangr-leaflet.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/fangr-logo1.jpg,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/fangr-newsletter5.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/fangr.jpg,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/hall-anm110811.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/files/hall-anm110811.pdf,,410
   http://www.defra.gov.uk/fangr/files/letter-to-roseanna-cunningham.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/news-progress-1102.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/ovine-list-september-20131.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/files/ovine-list-september-20131.pdf,https://www.gov.uk/government/publications/lists-of-approved-breeding-organisations,301
   http://www.defra.gov.uk/fangr/files/porcine.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/rpc11-defra1111-impact-assessment-of-zootechnical-standards-england-regulations-2011.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/files/zootechregsguidance.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/files/zootechregsguidancenov.pdf,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/genetic-resources,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/files/zootechregsguidancenov.pdf,https://www.gov.uk/government/publications/lists-of-approved-breeding-organisations,301
  +http://www.defra.gov.uk/fangr/genetic-resources,,410
   http://www.defra.gov.uk/fangr/home/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/news-and-events,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  -http://www.defra.gov.uk/fangr/research,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  +http://www.defra.gov.uk/fangr/news-and-events,,410
  +http://www.defra.gov.uk/fangr/research,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee,301
   http://www.defra.gov.uk/fangr/tag/bovine,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/tag/bovine/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
   http://www.defra.gov.uk/fangr/tag/breeding,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  
positive.code: http://www.defra.gov.uk/rural/protected/nationally/sssi/guidance-documents,https://www.gov.uk/protected-or-designated-areas,301
  http://www.defra.gov.uk/rural/rdpe,,410
  http://www.defra.gov.uk/rural/rdpe/what-is-rdpe,https://www.gov.uk/government/policies/stimulating-economic-growth-in-rural-areas,301
  http://www.defra.gov.uk/statistics/2006/12/30/2006-brief,https://www.gov.uk/government/organisations/department-for-environment-food-rural-affairs/series/monthly-farming-and-food-brief,301
  http://www.defra.gov.uk/statistics/2007/12/30/2007-brief,https://www.gov.uk/government/organisations/department-for-environment-food-rural-affairs/series/monthly-farming-and-food-brief,301
  http://www.defra.gov.uk/statistics/2008/01/30/january-2008-brief,https://www.gov.uk/government/organisations/department-for-environment-food-rural-affairs/series/monthly-farming-and-food-brief,301
  
negative.code: http://www.defra.gov.uk/fangr/2011/03/16/letter-roseanna-cunningham/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2011/03/16/newsletter-issue-4,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2011/03/16/newsletter-issue-4/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2011/03/17/national-inventory,https://www.gov.uk/government/publications/uk-native-breeds-at-risk-list-revised-july-2012,301
  http://www.defra.gov.uk/fangr/2011/03/17/national-inventory/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2011/03/21/breeds-at-risk,https://www.gov.uk/government/publications/uk-native-breeds-at-risk-list-revised-july-2012,301
  http://www.defra.gov.uk/fangr/2011/03/21/breeds-at-risk/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2011/03/30/nsc-fangr-leaflet,,410
  http://www.defra.gov.uk/fangr/2011/03/30/nsc-fangr-leaflet/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2011/05/12/end-of-term-report-2008-2011,https://www.gov.uk/government/publications/fangr-committee-progress-report,301
  http://www.defra.gov.uk/fangr/2011/05/12/end-of-term-report-2008-2011/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2011/08/11/registration-data,https://www.gov.uk/government/publications/census-information-on-livestock-breeds,301
  http://www.defra.gov.uk/fangr/2011/08/11/registration-data/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2011/09/20/newsletter-issue-5-august-2011,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2011/09/20/newsletter-issue-5-august-2011/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2012/04/19/bovine-approved-breeding,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2012/04/19/bovine-approved-breeding/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2012/04/19/caprine-approved-breeding,https://www.gov.uk/government/publications/lists-of-approved-breeding-organisations,301
  http://www.defra.gov.uk/fangr/2012/04/19/caprine-approved-breeding/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2012/04/19/equine-approved-breeding,https://www.gov.uk/government/publications/lists-of-approved-breeding-organisations,301
  http://www.defra.gov.uk/fangr/2012/04/19/equine-approved-breeding/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2012/04/19/ovine-approved-breeding,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2012/04/19/ovine-approved-breeding/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2012/04/19/porcine-approved-breeding,https://www.gov.uk/government/publications/lists-of-approved-breeding-organisations,301
  http://www.defra.gov.uk/fangr/2012/04/19/porcine-approved-breeding/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2012/05/03/inventory-lette,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  http://www.defra.gov.uk/fangr/2012/05/03/inventory-lette/feed,https://www.gov.uk/government/policy-advisory-groups/farm-animal-genetic-resources-committee-fangr,301
  