How to use: clean out, clean off, clean away, clean up #English quick tips

It's always good to clean! even if it's not a messy. We can clean our car, house, kitchen and a lot of things. but here's a thing that I'm afraid you don't know that there are 4 phrasal verbs to say the same thing TO CLEAN  each one of them has its peculiarities! they are: clean out, clean off, clean away, clean up! so let's get started! and break it out into small parts!

CLEAN OUT
you ''clean out'' inside of something such as an oven, a car something that has space inside
Ex-omg, I really need to clean out the refrigerator!

CLEAN OFF
You Clean up a surface normally flat such as a counter, the surface of a table 
Ex- oh man, your windshield is so dirty you've got certainly to clean it off

CLEAN UP
 Clean up is more used in a generic way or a larger area. such as a city,a kitchen, sofa,floor
pay attention that I'm not talking about one part of the kitchen I'm talking about the whole kitchen!
for example- Clean up the kitchen right now!

CLEAN AWAY
 is used to talk about something that is currently dirty  or that it's causing the mess and we only clean away the messy things, not the space that those things are in!
Please clean away the dishes, they're very dirty!

And that's the quick tip for today! I'm will be posting more stuff later. so don't worry If one of you have any question don't hesitate! Ask me! Bye bye!