JSFiddle - React, Tailwind, and code Playground

HTML

<div class="wrap">
  <div>
    <div>One</div>
    <div>Two</div>
  </div>
  <div>Three</div>
</div>

<br />

<div class="wrap">
  <div>
    <div>One</div>
    <div>Two</div>
  </div>
  <div>
    <div>Three</div>
    <div>four</div>
  </div>
</div>

CSS

.wrap {
  display: flex;
  background: #ccc;
  justify-content: space-between;
}

.wrap div {
  display: flex;
}