Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_12104319_1 (mens_singles VARCHAR, womens_doubles VARCHAR)

### Question ###
Name the men's singles of marina yakusheva elena shimko

### Accurate SQL ###

SELECT mens_singles FROM table_12104319_1 WHERE womens_doubles = "Marina Yakusheva Elena Shimko"