Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_48 (revised VARCHAR, mccune_reischauer VARCHAR)
### Question:
Tell me the revised of mccune reischauer of yŏn (s) ryŏn (n)
### Answer:
SELECT revised FROM table_name_48 WHERE mccune_reischauer = "yŏn (s) ryŏn (n)"