anchor.diff:  http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-ia-conditions-supporting-guidance-v1-4.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/62216/PSN-IA-Conditions-Supporting-Guidance-v1-4.pdf,301
   http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-incident-and-problem-management-v2-4.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/62199/PSN-Incident-and-Problem-Management-v2-4.pdf,301
   http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-interim-event-management-v2-4.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/62200/PSN-Interim-Event-Management-v2-4.pdf,301
  -http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-ip-address-allocation-guidance-v1-4.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/81660/PSN-IP-Address-Allocation-Guidance-v1-4.pdf,301
  -http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-ip-address-allocation-request-v1-4.doc,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/136379/PSN-IP-Address-Allocation-Request-v1-4.doc,301
  +http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-ip-address-allocation-guidance-v1-4.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/62221/PSN-IP-Address-Allocation-Guidance-v1-4.pdf,301
  +http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-ip-address-allocation-request-v1-4.doc,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/62222/PSN-IP-Address-Allocation-Request-v1-4.doc,301
   http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-mi-20121030-v1-1.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/81615/PSN-MI-20121030-v1-1__1_.pdf,301
   http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-non-central-government-transition-plan-as-at-30-june-2012.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/62176/PSN-Non-Central-Government-Transition-Plan-as-at-30-June-2012.pdf,301
   http://www.cabinetoffice.gov.uk/sites/default/files/resources/psn-non-central-government-transition-plan-cover-note-as-at-30-june-2012.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/62177/PSN-Non-Central-Government-Transition-Plan-Cover-Note-as-at-30-June-2012.pdf,301
  
positive.code: http://www.cabinetoffice.gov.uk/resource-library/making-government-business-more-accessible-smes-one-year,https://www.gov.uk/government/publications/making-government-business-more-accessible-to-smes-one-year-on,301
  http://www.cabinetoffice.gov.uk/resource-library/making-it-easier-civil-society-work-state,https://www.gov.uk/government/publications/making-it-easier-for-civil-society-to-work-with-the-state,301
  http://www.cabinetoffice.gov.uk/resource-library/making-it-easier-set-and-run-charity-social-enterprise-or-voluntary-organisation,https://www.gov.uk/government/publications/making-it-easier-to-set-up-and-run-a-charity-social-enterprise-or-voluntary-organisation-progress-update,301
  http://www.cabinetoffice.gov.uk/resource-library/making-open-data-real-consultation-responses,https://www.gov.uk/government/consultations/making-open-data-real?locale=en,301
  http://www.cabinetoffice.gov.uk/resource-library/making-open-data-real-public-consultation,https://www.gov.uk/government/consultations/making-open-data-real?locale=en,301
  http://www.cabinetoffice.gov.uk/resource-library/manion-lecture-2011,https://www.gov.uk/government/publications/achieving-results-in-the-context-of-fiscal-restraint-real-time-lessons-from-the-british-experience-manion-lecture-2011,301
  http://www.cabinetoffice.gov.uk/resource-library/media-emergency-forum,https://www.gov.uk/government/publications/media-emergency-forum-annual-reports,301
  http://www.cabinetoffice.gov.uk/resource-library/military-medals-review-report-sir-john-holmes,https://www.gov.uk/government/publications/military-medals-review-report-by-sir-john-holmes,301
  
negative.code: http://www.cabinetoffice.gov.uk/resource-library/ministers-overseas-travel,https://www.gov.uk/government/publications/ministerial-gifts-hospitality-travel-and-meetings-with-external-organisations-january-to-march-2011,301
  http://www.cabinetoffice.gov.uk/resource-library/minutes-cabinet-office-elections-policy-co-ordination-group,https://www.gov.uk/government/publications/minutes-cabinet-office-elections-policy-co-ordination-group,301
  http://www.cabinetoffice.gov.uk/resource-library/modernisation-eu-public-procurement-policy,https://www.gov.uk/government/publications/modernisation-of-eu-public-procurement-policy-uk-response,301
  http://www.cabinetoffice.gov.uk/resource-library/modernising-commissioning-green-paper,https://www.gov.uk/government/consultations/modernising-commissioning-green-paper,301
  http://www.cabinetoffice.gov.uk/resource-library/modernising-commissioning-green-paper-consultation-responses-a-c,https://www.gov.uk/government/consultations/modernising-commissioning-green-paper,301
  http://www.cabinetoffice.gov.uk/resource-library/modernising-commissioning-green-paper-consultation-responses-d-h,https://www.gov.uk/government/consultations/modernising-commissioning-green-paper,301
  http://www.cabinetoffice.gov.uk/resource-library/modernising-commissioning-green-paper-consultation-responses-i-n,https://www.gov.uk/government/consultations/modernising-commissioning-green-paper,301
  http://www.cabinetoffice.gov.uk/resource-library/modernising-commissioning-green-paper-consultation-responses-o-s,https://www.gov.uk/government/consultations/modernising-commissioning-green-paper,301
  http://www.cabinetoffice.gov.uk/resource-library/modernising-commissioning-green-paper-consultation-responses-t-z,https://www.gov.uk/government/consultations/modernising-commissioning-green-paper,301
  http://www.cabinetoffice.gov.uk/resource-library/multi-agency-strategic-holding-areas,https://www.gov.uk/government/publications/multi-agency-strategic-holding-areas-a-guide,301
  http://www.cabinetoffice.gov.uk/resource-library/multi-agency-strategic-holding-areas-0,https://www.gov.uk/government/publications/multi-agency-strategic-holding-areas-a-guide,301
  http://www.cabinetoffice.gov.uk/resource-library/mutuals-taskforce-documents,https://www.gov.uk/government/publications/the-mutuals-taskforce-publications,301
  