JSFiddle - React, Tailwind, and code Playground

HTML

<div class="track">0</div>
<div class="track">1</div>
<div class="track">2</div>
<div class="track">3</div>
<div class="track">4</div>
<div class="track">5</div>
<div class="track">6</div>

<h1>negOne</h1>
<div id="negOne"></div>

<h1>zero</h1>
<div id="zero"></div>

JavaScript

$(document).ready(function(){
var negOne = $('.track:gt(-1):lt(3)').clone();
var zero = $('.track:gt(0):lt(3)').clone();

$('#negOne').append(negOne);
    $('#zero').append(zero);});