human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Year, Mens singles, Womens singles, Mens doubles, Womens doubles, Mixed doubles
###Question: What are the womens singles of naoko fukuman kurumi yonao?
gpt
SELECT Womens singles FROM table WHERE Womens doubles = Naoko Fukuman Kurumi Yonao