code: def Find(self, find_specs=None):
      
      if not find_specs:
        find_specs = [FindSpec()]
  
      registry_key = self._win_registry.GetRootKey()
      for matching_path in self._FindInKey(registry_key, find_specs, 0):
        yield matching_path
docs: Searches for matching keys within the Windows Registry.
  
      Args:
        find_specs (list[FindSpec]): find specifications. where None
            will return all allocated Windows Registry keys.
  
      Yields:
        str: key path of a matching Windows Registry key.