code: def combined_analysis(using):
      
      python_analysis = collect_analysis(using)
      es_analysis = existing_analysis(using)
      if es_analysis == DOES_NOT_EXIST:
          return python_analysis
  
      # we want to ensure everything defined in Python land is added, or
      # overrides the things defined in ES
      for section in python_analysis:
          if section not in es_analysis:
              es_analysis[section] = python_analysis[section]
  
          subdict_python = python_analysis[section]
          subdict_es = es_analysis[section]
          for name in subdict_python:
              subdict_es[name] = subdict_python[name]
  
      return es_analysis
docs: Combine the analysis in ES with the analysis defined in Python. The one in
      Python takes precedence