How to make code autocompletion fill in "foo.123" instead of "foo"

Background/Situation

There is an enum:

public enum Accounts
{
      Bobs,
      Johns,
      Bilbos,
      Baggins,
      Lukes,
      Darth
}

When typing "Acc" code completion offers Accounts.Bobs, but Accounts would be better. This way it will be quicker to fill in the required parameter.

Question

How to make code completion suggest Accounts. instead?

Answer

Type in Acc and then dot ".".