Sentence examples for you should probably know how from inspiring English sources

If you make the item often, you should probably know how to make it or where to find instructions.

If your suspect is talking, you have should probably know how to "listen" from a long distance.

You should probably know the specs, too.

If you are a teenager, you probably know how the typical school routine goes.

If you have your own ball, you probably know how to grip it.

You probably know how it should sound, but how does it sound when the words come out of your mouth?

You probably know how this battle ends according to history.

You probably know how the next nine days went!

Sandwiches, egg salad...well you probably know how to use pickles.

If he has a secret girlfriend, you probably know how happy he'd be with her.

That should be comfort enough that Burgundy's winemakers probably know how to produce something that tastes good, even at low prices.