fhis-keywords.txt -> keywords used to collect Tweets related to the Food Hygiene Information Scheme (FHIS)

restOfTheUK-FHIS.txt -> results of search for Tweets in the UK (England and Wales) using keywords in fhis-keywords.txt 

Scotland-FHIS.txt ->  results of search for Tweets in Scotland  using keywords in fhis-keywords.txt 

fhrs-keywords.txt -> keywords used to collect Tweets related to the Food Hygiene Rating Scheme (FHRS)

restOfTheUK-FHRS.txt -> results of search for Tweets in the UK (England and Wales) using keywords in fhrs-keywords.txt

Scotland-FHRS.txt -> results of search for Tweets in Scotland  using keywords in fhrs-keywords.txt

general food hygiene discourse - keywords.txt > keywords used to collect Tweets related to a general food hygiene discourse

restOfTheUK-GeneralFoodHygieneDiscourse.txt -> results of search for Tweets in the UK (England and Wales) using keywords in general food hygiene discourse - keywords.txt

Scotland-GeneralFoodHygieneDiscourse.txt -> results of search for Tweets in Scotland  using keywords in general food hygiene discourse - keywords.txt