anchor.diff:  http://www.businesslink.gov.uk/bdotg/action/layer?topicId=1082203377,301,https://www.gov.uk/companies-house
   http://www.businesslink.gov.uk/bdotg/action/home/,301,https://www.gov.uk
   http://www.businesslink.gov.uk/bdotg/action/layer?topicId=1073875654,301,https://www.gov.uk/set-up-sole-trader
  -http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1084253428&type=RESOURCES,301,https://www.gov.uk/employer-direct-online
  +http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1084253428&type=RESOURCES,301,https://www.gov.uk/advertise-job
   http://www.businesslink.gov.uk/bdotg/action/layer?topicId=1073865436,301,https://www.gov.uk/business-legal-structures
   http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1073789606&type=RESOURCES,301,https://www.gov.uk/business-legal-structures
   http://www.businesslink.gov.uk/Transport_Theme_files/Goods_vehicles_tachograph_hours_1111_3.pdf,200,
  
positive.code: http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1073792593&type=RESOURCES,410,
  http://www.businesslink.gov.uk/bdotg/action/layer?topicId=1082122672,301,https://www.gov.uk/criminal-record-check-become-driving-instructor
  http://www.businesslink.gov.uk/bdotg/action/layer?topicId=1083126673,301,https://www.gov.uk/vat-registration
  http://www.businesslink.gov.uk/bdotg/action/detail?type=PIP&itemId=1084193797&lang=,301,https://www.gov.uk/employer-direct-online
  http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1086392567&type=RESOURCES,301,http://www.hmrc.gov.uk/capital-allowances/plant.htm
  http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1074450470&type=RESOURCES,301,https://www.gov.uk/data-protection-your-business
  http://www.businesslink.gov.uk/bdotg/action/layer?topicId=1084953735,301,https://www.gov.uk/queens-awards-for-enterprise
  
negative.code: http://www.businesslink.gov.uk/bdotg/action/layer?topicId=1073863071,301,https://www.gov.uk/vat-registration/when-to-register
  http://www.businesslink.gov.uk/bdotg/action/layer?topicId=1074459745,301,https://www.gov.uk/selling-your-business-your-responsibilities
  http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1082871744&type=RESOURCES,301,https://www.gov.uk/employer-reporting-expenses-benefits
  http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1083983175&type=RESOURCES,301,https://www.gov.uk/advertise-job
  http://www.businesslink.gov.uk/,301,https://www.gov.uk
  http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1076142107&type=RESOURCES,301,https://www.gov.uk/data-protection-your-business
  http://www.businesslink.gov.uk/bdotg/action/detail?itemId=1081597944&type=RESOURCES,301,https://www.gov.uk/holiday-entitlement-rights
  