JSFiddle - React, Tailwind, and code Playground

HTML

<div id="main"></div>

CSS

#main>div {
        width: 20%;
        float: left;
    }
    #main {
        width: 100%;
    }

JavaScript

var text = "World_Wide North_America Latin_America EMEA APJ App1 App4 App7 App10 App13 App2 App5 App8 App11 App14 App3 App6 App9 App12 App15";
    var main = document.getElementById('main');
    var newText = text.split(' ').join("</div><div>");
    main.innerHTML = "<div>" + newText + "</div>";