code: def GetAnalyzerInstances(cls, analyzer_names):
      
      analyzer_instances = []
      for analyzer_name, analyzer_class in iter(cls.GetAnalyzers()):
        if analyzer_name in analyzer_names:
          analyzer_instances.append(analyzer_class())
  
      return analyzer_instances
docs: Retrieves instances for all the specified analyzers.
  
      Args:
        analyzer_names (list[str]): names of the analyzers to retrieve.
  
      Returns:
        list[BaseAnalyzer]: analyzer instances.