title: How to tell nextjs to try find page in other dynamic route?
body: <p>In my headless cms I have such pages
  <code>/about-us</code><br />
  <code>/contact</code><br />
  <code>/services/</code><br />
  <code>/services/service-1</code><br />
  <code>/services/service-3</code></p>
  <p>Which I handle with <code>pages/[...slug].js</code> file.
  Now I want to add also some specific services that I want to have custom design and fetch data from another place and handle them with <code>services/[...slug].js</code> but face issue that my pages such <code>/services/service-1</code>, <code>/services/service-3</code> not handles with <code>services/[...slug].js</code>file. Is there any way to tell nextjs - if we do not find pages in one place try to render them in another place?</p>
  <p><a href="https://i.stack.imgur.com/89amu.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/89amu.png" alt="enter image description here" /></a></p>