anchor.diff:  http://www.hm-treasury.gov.uk/d/investment_inthe_uk_private_rented_sector_30_march_meeting_summary.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/81462/investment_in_the_uk_private_rented_sector_30_march_meeting_summary.pdf,301
   http://www.hm-treasury.gov.uk/d/investment_inthe_uk_private_rented_sector_31_march_meeting_summary.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/81463/investment_in_the_uk_private_rented_sector_31_march_meeting_summary.pdf,301
   http://www.hm-treasury.gov.uk/d/investment_trust_companies_modernisation.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/81366/investment_trust_companies_modernisation.pdf,301
  +http://www.hm-treasury.gov.uk/d/investmentban.csv,,410
  +http://www.hm-treasury.gov.uk/d/investmentban.htm,,410
  +http://www.hm-treasury.gov.uk/d/investmentban.pdf,,410
  +http://www.hm-treasury.gov.uk/d/investmentban.txt,,410
  +http://www.hm-treasury.gov.uk/d/investmentban.xls,,410
   http://www.hm-treasury.gov.uk/d/ipspc_letter_280610.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179614/ipspc_letter_280610.pdf.pdf,301
   http://www.hm-treasury.gov.uk/d/iran_european_union_financial_sanctions_regulation_111210.pdf,,410
   http://www.hm-treasury.gov.uk/d/iranhuman.htm,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/203948/Iran_human_rights__consolidated_list.pdf,301
  
positive.code: http://www.hm-treasury.gov.uk/d/boe_zim_240204.pdf,,410
  http://www.hm-treasury.gov.uk/d/boe_zim_250702.pdf,,410
  http://www.hm-treasury.gov.uk/d/bridging_pensions.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/179220/bridging_pensions.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/budget2013_economy_infographic.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/188374/budget2013_economy_infographic.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/budget2013_fairness_infographic.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/188376/budget2013_fairness_infographic.pdf.pdf,301
  http://www.hm-treasury.gov.uk/d/budget2013_growth_infographic.pdf,https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/188375/budget2013_growth_infographic.pdf.pdf,301
  
negative.code: http://www.hm-treasury.gov.uk/statements_2013index.htm,https://www.gov.uk/government/announcements,301
  http://www.hm-treasury.gov.uk/statements_fst_2013index.htm,https://www.gov.uk/government/announcements,301
  http://www.hm-treasury.gov.uk/statements_index.htm,https://www.gov.uk/government/announcements,301
  http://www.hm-treasury.gov.uk/stern_review_report.htm,,410
  http://www.hm-treasury.gov.uk/sternreview_index.htm,,410
  http://www.hm-treasury.gov.uk/sternreview_summary.htm,,410
  http://www.hm-treasury.gov.uk/super_complaints.htm,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/tax_autumn_updates.htm,,410
  http://www.hm-treasury.gov.uk/tax_avoidance_gaar.htm,https://www.gov.uk/government/policies/reducing-tax-evasion-and-avoidance,301
  http://www.hm-treasury.gov.uk/tax_avoidance_index.htm,https://www.gov.uk/government/policies/reducing-tax-evasion-and-avoidance,301
  http://www.hm-treasury.gov.uk/tax_environ_index.htm,https://www.gov.uk/government/topics/environment,301
  