anchor.diff:  http://www.bis.gov.uk/policies/higher-education/students/student-listening-programme/govt-response,https://www.gov.uk/government/policies/making-the-higher-education-system-more-efficient-and-diverse,301
   http://www.bis.gov.uk/policies/higher-education/students/student-listening-programme/ministerial-visits,https://www.gov.uk/government/policies/making-the-higher-education-system-more-efficient-and-diverse,301
   http://www.bis.gov.uk/policies/higher-education/students/student-listening-programme/nsf,https://www.gov.uk/government/policies/making-the-higher-education-system-more-efficient-and-diverse,301
  -http://www.bis.gov.uk/policies/innovation,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/European%20Investment%20Bank%20-%20EIB,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/Innovation%20Prizes,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/Patent%20Box,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/annual-innovation-report,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/annual-innovation-report/2008,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/blueprint-for-technology,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  +http://www.bis.gov.uk/policies/innovation,,410
  +http://www.bis.gov.uk/policies/innovation/European%20Investment%20Bank%20-%20EIB,,410
  +http://www.bis.gov.uk/policies/innovation/Innovation%20Prizes,,410
  +http://www.bis.gov.uk/policies/innovation/Patent%20Box,,410
  +http://www.bis.gov.uk/policies/innovation/annual-innovation-report,,410
  +http://www.bis.gov.uk/policies/innovation/annual-innovation-report/2008,,410
  +http://www.bis.gov.uk/policies/innovation/blueprint-for-technology,,410
   http://www.bis.gov.uk/policies/innovation/business-support,https://www.gov.uk/starting-up-a-business/get-funding,301
  -http://www.bis.gov.uk/policies/innovation/business-support/benchmarking,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/finance,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/bio-economy,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/finance-and-tax,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/infrastructure-projects,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/infrastructure-projects/edinburgh-bioquarter-bioincubator,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/infrastructure-projects/industrial-biotechnology-demonstrator,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/infrastructure-projects/stevenage-bioscience-catalyst,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/innovation,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/market-access,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/skills,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/bioscience-health-technology-database,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/govt-engagement-with-life-sciences-industry,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/news,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/news/govt-appoints-life-sci-bis-advisor,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/news/govt-appoints-new-life-sciences-bis-advisor-2011,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/news/govt-launch-regen-meds-call-for-evid,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/news/govt-stock-take-regenerative-meds-uk,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/news/healthcare-and-life-sciences-growth-review,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/news/plan-for-growth-healthcare-and-life-sciences,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/news/regenerative-medicine-report,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ols/uk-life-sciences-industry-overview,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/about,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/archive,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/case-studies,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/case-study-test,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/faqs%20HIDDEN,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/sme-large-company-schemes,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/support,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/tax-guidelines,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/top_uk_randd_companies_HIDDEN,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/research-and-development,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/business-support,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/collaborative-research,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/contact,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/randd-scoreboard,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/useful-links,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/what,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/why-invest,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/tsb,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ukiif,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ukiif/about,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ukiif/faqs,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ukiif/fund-managers,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ukiif/investor-summit,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ukiif/links,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ukiif/news,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/business-support/ukiif/rfp,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/design,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/design-council,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/design-council/design-council-review,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/design-council/design-council-review-advisory-committee,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  -http://www.bis.gov.uk/policies/innovation/innovating-for-growth,https://www.gov.uk/government/policies/investing-in-research-development-and-innovation,301
  +http://www.bis.gov.uk/policies/innovation/business-support/benchmarking,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/finance,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/bio-economy,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/finance-and-tax,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/infrastructure-projects,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/infrastructure-projects/edinburgh-bioquarter-bioincubator,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/infrastructure-projects/industrial-biotechnology-demonstrator,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/infrastructure-projects/stevenage-bioscience-catalyst,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/innovation,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/market-access,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/areas-of-work/skills,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/bioscience-health-technology-database,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/govt-engagement-with-life-sciences-industry,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/news,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/news/govt-appoints-life-sci-bis-advisor,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/news/govt-appoints-new-life-sciences-bis-advisor-2011,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/news/govt-launch-regen-meds-call-for-evid,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/news/govt-stock-take-regenerative-meds-uk,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/news/healthcare-and-life-sciences-growth-review,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/news/plan-for-growth-healthcare-and-life-sciences,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/news/regenerative-medicine-report,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ols/uk-life-sciences-industry-overview,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/about,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/archive,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/case-studies,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/case-study-test,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/faqs%20HIDDEN,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/sme-large-company-schemes,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/support,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/tax-guidelines,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/rd-tax-credits/top_uk_randd_companies_HIDDEN,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/research-and-development,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/business-support,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/collaborative-research,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/contact,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/randd-scoreboard,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/useful-links,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/what,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/research-and-development/why-invest,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/tsb,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ukiif,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ukiif/about,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ukiif/faqs,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ukiif/fund-managers,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ukiif/investor-summit,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ukiif/links,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ukiif/news,,410
  +http://www.bis.gov.uk/policies/innovation/business-support/ukiif/rfp,,410
  +http://www.bis.gov.uk/policies/innovation/design,,410
  +http://www.bis.gov.uk/policies/innovation/design-council,,410
  +http://www.bis.gov.uk/policies/innovation/design-council/design-council-review,,410
  +http://www.bis.gov.uk/policies/innovation/design-council/design-council-review-advisory-committee,,410
  +http://www.bis.gov.uk/policies/innovation/innovating-for-growth,,410
   http://www.bis.gov.uk/policies/innovation/innovation-infrastructure-partners,,410
   http://www.bis.gov.uk/policies/innovation/innovation-infrastructure-partners/bsi,,410
   http://www.bis.gov.uk/policies/innovation/innovation-infrastructure-partners/design-council,,410
  
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/innovation/standardisation/tech-standards-directive/uk-notifications,https://www.gov.uk/innovation-standardisation--4,301
  http://www.bis.gov.uk/policies/innovation/standardisation/tech-standards-directive/who-does-98-34-apply-to-HIDDEN,https://www.gov.uk/innovation-standardisation--4,301
  http://www.bis.gov.uk/policies/innovation/standardisation/ukas,https://www.gov.uk/innovation-standardisation--4,301
  http://www.bis.gov.uk/policies/innovation/tsb,,410
  http://www.bis.gov.uk/policies/innovation/tsb/technology-and-innovation-centres,,410
  http://www.bis.gov.uk/policies/innovation/uk-trade-investment,http://www.ukti.gov.uk,301
  http://www.bis.gov.uk/policies/public-sector-innovation,,410
  http://www.bis.gov.uk/policies/public-sector-innovation/about-us,,410
  