code: def tag_aliases(self, name_matches=None, antecedent_name=None,
                      tag_id=None):
          
          params = {
              'search[name_matches]': name_matches,
              'search[antecedent_name]': antecedent_name,
              'search[id]': tag_id
              }
          return self._get('tag_aliases.json', params)
docs: Get tags aliases.
  
          Parameters:
              name_matches (str): Match antecedent or consequent name.
              antecedent_name (str): Match antecedent name (exact match).
              tag_id (int): The tag alias id.