You know very well that I have a very different occupation for my Sunday afternoons.
We are not considering evidence as you know very well.
But we shall have something stronger than that to go upon--as you know very well.
And as far as my money is concerned, you know very well that if it had not been for John and those tiresome lawyers, you should have had it all and spent it, if you chose, without the slightest reference to me.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "you know very well" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.