anchor.diff:  http://www.bis.gov.uk/policies/business-sectors/green-economy/uk-green-investments/waste-infrastructure,,410
   http://www.bis.gov.uk/policies/business-sectors/green-economy/wind-manufacturing-funding,http://www.decc.gov.uk/en/content/cms/meeting_energy/wind/offshore/business_dev/business_dev.aspx,301
   http://www.bis.gov.uk/policies/business-sectors/green-economy/wind-manufacturing-funding/faq,http://www.decc.gov.uk/en/content/cms/meeting_energy/wind/offshore/business_dev/business_dev.aspx,301
  -http://www.bis.gov.uk/policies/business-sectors/it-services,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/it-services/software-and-it-services,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/composites,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/engineering-including-rail,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/manufacturing,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/manufacturing/government-support-for-manufacturing,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/manufacturing/growth-review-framework-for-advanced-manufacturing,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/materials,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/materials/textile-labelling,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/metals-and-metals-processing,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/nanotechnology,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  -http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/resource-security-action-plan,https://www.gov.uk/department-for-business-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/it-services,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/it-services/software-and-it-services,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/composites,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/engineering-including-rail,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/manufacturing,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/manufacturing/government-support-for-manufacturing,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/manufacturing/growth-review-framework-for-advanced-manufacturing,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/materials,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/materials/textile-labelling,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/metals-and-metals-processing,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/nanotechnology,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
  +http://www.bis.gov.uk/policies/business-sectors/manufacturing-materials-and-engineering/resource-security-action-plan,https://www.gov.uk/department-for-business-innovation-and-skills-a-guide-to-the-work-of-bis-sector-teams,301
   http://www.bis.gov.uk/policies/business-sectors/postal-services,https://www.gov.uk/government/policies/ensuring-the-future-of-the-universal-postal-service-and-post-office-network-services,301
   http://www.bis.gov.uk/policies/business-sectors/postal-services/consumer-representation,https://www.gov.uk/government/policies/ensuring-the-future-of-the-universal-postal-service-and-post-office-network-services,301
   http://www.bis.gov.uk/policies/business-sectors/postal-services/european-directives,https://www.gov.uk/government/policies/ensuring-the-future-of-the-universal-postal-service-and-post-office-network-services,301
  
positive.code: http://discuss.bis.gov.uk/buying/files/2012/02/12-612-buy-better-together-challenge-terms-conditions.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/31587/12-612-buy-better-together-challenge-terms-conditions.pdf,301
  http://discuss.bis.gov.uk/buying/files/2012/02/12-613-buy-better-together-challenge-application-form.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/31588/12-613-buy-better-together-challenge-application-form.pdf,301
  http://discuss.bis.gov.uk/enterprise-bill/files/2012/05/12-857-enterprise-regulatory-reform-bill-regulation.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/31589/12-857-enterprise-regulatory-reform-bill-regulation.pdf,301
  http://www.bis.gov.uk,https://www.gov.uk/government/organisations/department-for-business-innovation-skills,301
  http://www.bis.gov.uk/Consultations,https://www.gov.uk/government/publications?utf8=%E2%9C%93&keywords=&publication_filter_option=consultations&topics%5B%5D=all&departments%5B%5D=all,301
  http://www.bis.gov.uk/Consultations/Icelandic%20water%20trawlermen%20compensation%20scheme?cat=closedwithresponse,https://www.gov.uk/government/consultations/icelandic-water-trawlermen-compensation-scheme,301
  http://www.bis.gov.uk/Consultations/a-long-term-focus-for-corporate-britain?cat=closedawaitingresponse,https://www.gov.uk/government/consultations/a-long-term-focus-for-corporate-britain-a-call-for-evidence,301
  
negative.code: http://www.bis.gov.uk/policies/better-regulation-at-bis/better-regulation-simplification-plan,https://www.gov.uk/government/organisations/department-for-business-innovation-skills/about,301
  http://www.bis.gov.uk/policies/better-regulation-at-bis/forthcoming-bis-regulation,https://www.gov.uk/government/organisations/department-for-business-innovation-skills/about,301
  http://www.bis.gov.uk/policies/better-regulation-at-bis/how-business-can-challenge-red-tape,https://www.gov.uk/government/organisations/department-for-business-innovation-skills/about,301
  http://www.bis.gov.uk/policies/bre,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/Legislative-Reform-Orders,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/Research-and-Analysis,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/behavioural-economics,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/case-studies,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/co-regulation,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/eu-alternatives,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/eu-alternatives-definitions,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/further-reading,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/information-and-education,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/information-and-education/information-and-education-pros-and-cons,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/market-based-instruments,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/market-based-instruments/market-based-instruments-pros-and-cons,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/no-new-intervention,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/self-regulation,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/alternatives-to-regulation/self-regulation/self-and-co-regulation-pros-and-cons,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/assessing-impact,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/assessing-impact/Further-guidance-on-impact-assessment,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/assessing-impact/improving-the-impact-assessment-process,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/common-commencement-dates,https://www.gov.uk/government/policies/reducing-the-impact-of-regulation-on-business,301
  http://www.bis.gov.uk/policies/bre/consultation-guidance,http://www.cabinetoffice.gov.uk/resource-library/consultation-principles-guidance,301
  http://www.bis.gov.uk/policies/bre/consultation-guidance/Application-of-the-code,http://www.cabinetoffice.gov.uk/resource-library/consultation-principles-guidance,301
  http://www.bis.gov.uk/policies/bre/consultation-guidance/Subscribers-to-code-of-practice,http://www.cabinetoffice.gov.uk/resource-library/consultation-principles-guidance,301
  