What's the difference between HAY, ¡AY!, and AHÍ?

Name: What&#39;s the difference between HAY, ¡AY!, and AHÍ?
Duration: 20 min 51 s
Channel: The Speaker
Description: Their meaning is different, their spelling is different, and yet, they sound the same. What are they? In this video, I will teach all you need to know about these three words while emphasizing the word &#34;hay&#34;. But why? Well, there are many reasons. Hay muchas razones that I will explain in the video. This is the part where you go ahead and watch it.