code: def _dict_compose(dict1, dict2):
      
      return {k: dict2.get(v) for k, v in dict1.items() if v in dict2}
docs: Example
      -------
      >>> dict1 = {'a': 0, 'b': 1, 'c': 2}
      >>> dict2 = {0: 'A', 1: 'B'}
      >>> _dict_compose(dict1, dict2)
      {'a': 'A', 'b': 'b'}