Sentence examples for don't certainly know from inspiring English sources

Sir Humphrey: Yes, but even though they probably certainly know that you probably wouldn't, they don't certainly know that, although you probably wouldn't, there is no probability that you certainly would.

Well, even if you don't, you certainly know what I mean.

Even if they were the right laws, we certainly don't yet know how to turn them into computer code.

I certainly don't really know much else, you know?

What they will decide I don't know, but certainly international law is very clear.

If today's students don't know Adlai Stevenson, they certainly won't know Irving.

We certainly don't know now, and I'm not sure if we ever will".

Asked if organizers knew who was behind the attack, Adams said: "I certainly don't know.

You certainly don't know if your kids are even going to acknowledge you're home.

We don't know for sure who set off the explosions, and we certainly don't know why.

I certainly don't know".