<!DOCTYPE html>
<style>
div {
  width: 0px;
  font-family: Ahem;
  font-size: 20px;
  color: green;
  white-space: pre;
}
</style>
<div>X</div>
<div>X</div>
<div>X</div>
<div>X</div>
<div> X</div>
<div> X</div>
<div>X</div>
<div>X</div>
<div>X</div>
<div>X</div>
<div>X</div>
<div>X</div>
<div> X</div>
<div> X</div>