title: How can I make a spinner that works on word prediction (aka auto-suggest)
body: <p>I need to make a spinner or whatever it is, which will leave only the relevant options,
  depending on what the user started typing:</p>
  <p>ex:</p>
  <blockquote>
  <p>options are: united states, italy, russia, denmark.</p>
  <p>user types &quot;uni&quot;</p>
  <p>Then, &quot;united states&quot; is the only option left.</p>
  </blockquote>