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_74191 ( "Tour" text, "Mens singles" text, "Womens singles" text, "Mens doubles" text, "Womens doubles" text, "Mixed doubles" text )

### Question ###
Who were the womens doubles when the mixed doubles were zhang nan zhao yunlei on the tour all england super series?

### Accurate SQL ###

SELECT "Womens doubles" FROM table_74191 WHERE "Mixed doubles" = 'Zhang Nan Zhao Yunlei' AND "Tour" = 'All England Super Series'