Ruby regex for two words present in a string in any order

How do you write a regex to match if any two words are present in a string, in any order? Ie, I'm trying to write a regex that would find any string with "reset" and "password" in it, case insenstive. So, these should match: - Reset password - Password reset - You reset your password - Your password reset request - Your password has been reset And these should not match - password - reset - password changed - account reset The closest I got was: `/(password|reset)/`, but that finds every case, and when I tried `(password|reset){2}` it didn't match any. Testing this out on rubular.