Is it possible to type the sentence, then delete the last words and retype different words?
Also show the blinking caret&#x2F;cursor when typing or deleting characters.<p>I.e. something like here: 
<a href="https:&#x2F;&#x2F;www.particle.io&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.particle.io&#x2F;</a>