Do we? No.

Do we have to know one another or each other's names..

Do we know each other?

So, we wanted to find out, actually, what is that ice made of, and could that have embedded in it some organic, you know, material.

May we know?

Therefore, we know that the measures of these two angles cannot be equal to each other.

Do we know more than they do?

Would it be crazy to know

Say, do we know each other?

Do you know a girl called Lolita?

We all know that terrorism cannot be fought in a conventional war.

Can you loan me?

Was this a shoreline of fluids? We didn't know.

Is it because we don't know how to run our lives??!

Frau Sieland.

Really? (Laughter) Is that good? We don't know.

Oh, thank you. Do we know each other?

And when we're now trying to see how we can change the situation, when basically we're trying to see what can be done about democracy, we should keep this ambiguity in mind.

Can't you hear it?

Lohmann, if you'd be willing to help me out...

Can I hear you?

Could you give me a lift?

Well, you can dismiss.

Would it be possible for me to see...

Will you get to the point?

Will you shut up?

Couldn't you try?

What might? I believe that what might solve the problem is infrastructure.

Can we get off the train?

But I guess there's no way to know.

Can I do it on you?

Can I see it?

Can i take two?

Can I be honest?

Oh, excuse me, ma'am. Do you happen to...

Get your case later.

Could you sleep there?

Might I see your warrant?

May I take a message?

May I first please cash my chips?

Could that be stretched to include me?

Can I play with you?

Could you watch it for a while?

Could you wait outside?

May I use the phone?