What is the best way to create a short answer multiple response question type?

I would like to have a question type that invites the user to type in responses and then check the answers against a pool of correct answers. It would be similar to a multiple response question, but the user types the answers in rather than makes a selection. This would be a better test of knowledge.

For example:

Question: Name four types of car manufacturer

There would then be four input fields that would check against a pool of correct answers e.g.

Audi, BMW, Citroen, Dacia, Kia, Lancia

The user would enter four and be awarded a point for each correct one.

I have looked at the fill-in-the-blank and short answer styles but they are not flexible enough. I am sure it can be done, so would be interested to hear from anyone who has had experience doing this or could suggest the best way to do it!