JSFiddle - React, Tailwind, and code Playground

HTML

<section class="wrapper">
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
  <article></article>
</section>

CSS

*{
  box-sizing: border-box;
}
.wrapper{
  overflow:hidden;
      display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
 
}
article{
  width:20%;
  border: 1px solid #dedede;
  padding:20px;
  text-align: center;
  
}

JavaScript

var songs = ["חבר ואח","אהבה בסוף הקיץ","My way","Call me maybe","בוקר טוב","My favourite game","Chasing pavements","על הרצפה","Staying alive","Moves like Jagger","Till the world ends","Yalla let's go","Don’t stop believin","Let it go","כמה יוסי","Nothing’s carved in stone","Michel","שני משוגעים","Xxplosive","Diamonds","Toy","Partition","Smells like a teen spirit","Basket case","Down under","Up & up","Africa","My Sharona","Linger","Baby I love your way","Close to you","Crazy","Red red wine ","טודו בום","נשל הנחש","ארץ חדשה","עתיד מתוק","prekrasnaya markiza","Everything about you","כמה יוסי","Uptown funk","יש אנשים","Close to you","Love is stronger than death","זכית בי","היא לא תשוב","Foxy lady","Roxanne","פזמון ליקינטון","היו לי פעם חברים","את אותי שופטת ","דוקטור תציל אותי","קרמלה"];
var arr = [];                         
var max = 20;                              
var rundomnumber;                    
var counter = 0;
var container = document.querySelectorAll('section');

 
 while (arr.length < max) {
 
        rundomnumber = Math.floor(Math.random() * songs.length)+1;
 
        if (arr.indexOf(rundomnumber) == -1) {   
          arr.push(rundomnumber); 
          document.querySelectorAll('article')[counter].innerHTML = songs[rundomnumber];
          counter++;
        }
    }