CREATE TABLE table_name_86 (university_students_and_adults__18yrs VARCHAR(255), _ VARCHAR(255), specification VARCHAR(255), gender VARCHAR(255))
Which University students and adults have minimum diameter of Sakigawa for female gender?
    
SQL: SELECT university_students_and_adults__18yrs + _ FROM table_name_86 WHERE specification = "minimum diameter of sakigawa" AND gender = "female"