How can I select html id which is written inside JavaScript file?

Question

how can I select these two id's here userPickTieUp and pcPickTieUp, I have tried using getElementById but it is not working

let userPickTieUp = document.getElementById("userPickTieUp"); let pcPickTieUp = document.getElementById("pcPickTieUp");

 return (main.innerHTML = `
<div class="tieUp">
    <div id='userPickTieUp' class="userPickTieUp">
      <p class="tieUpText">YOU PICKED</p>
      <div>
        <img src="/images/${id}.png" alt="" />
      </div>
    </div>
    <div id='pcPickTieUp' class="pcPickTieUp">
      <p class="tieUpText">PC PICKED</p>
      <div>
        <img src="/images/${pcChoiceName}.png" alt="" />
      </div>
    </div>
    <div class="tieUpResText">
      <h3>TIE UP</h3>
      <button onclick='playAgain()'>REPLAY</button>
    </div>
  </div>
`);