anchor.diff:  http://www.hm-treasury.gov.uk/d/fin_sanc_notice_alqaidataliban_280211.pdf,,410
   http://www.hm-treasury.gov.uk/d/fin_sanc_notice_belarus_020211.pdf,,410
   http://www.hm-treasury.gov.uk/d/fin_sanc_notice_belarus_040613.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/205158/01_Notice_Belarus_040613.pdf,301
  -http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_070509.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/202172/fin_sanc_notice_burma_070509.pdf.pdf,301
  -http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_080513.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/202163/fin_sanc_notice_burma_080513.pdf.pdf,301
  -http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_170809.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/202171/fin_sanc_notice_burma_170809.pdf.pdf,301
  -http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_231209.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/202170/fin_sanc_notice_burma_231209.pdf.pdf,301
  -http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_290409.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/202173/fin_sanc_notice_burma_290409.pdf.pdf,301
  +http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_070509.pdf,,410
  +http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_080513.pdf,,410
  +http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_170809.pdf,,410
  +http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_231209.pdf,,410
  +http://www.hm-treasury.gov.uk/d/fin_sanc_notice_burma_290409.pdf,,410
   http://www.hm-treasury.gov.uk/d/fin_sanc_notice_corrigendum_alqaida_171212.pdf,,410
   http://www.hm-treasury.gov.uk/d/fin_sanc_notice_corrigendum_iran_nuclear_071212.pdf,,410
   http://www.hm-treasury.gov.uk/d/fin_sanc_notice_dpr_of_korea_050413.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/202547/fin_sanc_notice_dpr_of_korea_050413.pdf.pdf,301
  
positive.code: http://www.hm-treasury.gov.uk/d/srp_update_october2011.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/185419/srp_update_october2011.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/srp_update_september2011.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/185420/srp_update_september2011.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/staff_transfers_145.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/81339/staff_transfers_145.pdf,301
  http://www.hm-treasury.gov.uk/d/staffsurvey_2007.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/184297/staffsurvey_2007.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/staffsurvey_2008.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/184296/staffsurvey_2008.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/staffsurvey_2009.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/184295/staffsurvey_2009.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/staffsurvey_2010.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/184294/staffsurvey_2010.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/staffsurvey_2011.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/184293/staffsurvey_2011.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/staffsurvey_2012.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/184284/staffsurvey_2012.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/stamp_duty_land_tax_avoidance.pdf,,410
  http://www.hm-treasury.gov.uk/d/stamp_duty_land_tax_leases_simplification.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179254/stamp_duty_land_tax_leases_simplification.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/stamp_duty_land_tax_transfers_of_rights.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179251/stamp_duty_land_tax_transfers_of_rights.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/stamp_duty_reserve_tax_interests_in_collective_investment_schemes.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/81367/stamp_duty_reserve_tax_interests_in_collective_investment_schemes.pdf,301
  http://www.hm-treasury.gov.uk/d/standard_resource_account_appointment_template.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179688/standard_resource_account_appointment_template.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/standing_guidance_printing_laying_publishing141212.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179659/standing_guidance_printing_laying_publishing141212.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/statistics_administrative_sources.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179377/statistics_administrative_sources.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/statistics_confidentiality_statement.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179375/statistics_confidentiality_statement.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/statistics_prerelease_statement.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179378/statistics_prerelease_statement.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/statistics_quality_statement.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179376/statistics_quality_statement.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/statistics_revisions_policy.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179374/statistics_revisions_policy.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/statistics_user_engagement.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179373/statistics_user_engagement.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/statutory_residence_test.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179209/statutory_residence_test.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/sudan.htm,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/203027/Sudan_consolidated_list.pdf,301
  http://www.hm-treasury.gov.uk/d/summary_document_pfi_data_march_2012.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179625/summary_document_pfi_data_march_2012.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/summary_of_conclusions.pdf,,410
  http://www.hm-treasury.gov.uk/d/summary_of_responses_ensuring_fair_taxation_of_residential_property_transactions.pdf,,410
  http://www.hm-treasury.gov.uk/d/summary_tech_guidance_nataccounts_for_pfi.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179652/summary_tech_guidance_nataccounts_for_pfi.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/summaryofcondocresponses241110.pdf,,410
  http://www.hm-treasury.gov.uk/d/super_complainants_summary_of_responses_and_government_response_120313.pdf,https://www.gov.uk/government/publications/guidance-for-bodies-seeking-designation-as-super-complainants-to-the-financial-conduct-authority,301
  http://www.hm-treasury.gov.uk/d/supplementary_estimates1112_afrp.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179834/supplementary_estimates1112_afrp.pdf.pdf,301
  
negative.code: http://www.hm-treasury.gov.uk/d/commission_regulation_ec_1643_130902.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_1732010_25022010.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_1824_091105.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_1883_221002.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_201_230207.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_2024_121205.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_219_110308.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_2297_231203.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_236_020307.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_250_130206.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_300_220205.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_389_120509.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_400_120407.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_412_160407.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_441_200407.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_481_270407.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_532_180610.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_667_280405.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_689_290709.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_702_220708.pdf,,410
  http://www.hm-treasury.gov.uk/d/commission_regulation_ec_760_180506.pdf,,410
  