Why he killed himself is still a mystery.

The cause of gravity remains a mystery to scientists.

No mystery, is there?

Why he killed himself is still a mystery.

But that leaves a real riddle.

This story was a real puzzle.

What happened to them is still a mystery.

Quantum theory adds a whole new wrinkle.

This is indeed a mystery, I remarked.

I do not wish to make a mystery, said he,

What happened on that boat remained a mystery.

The ways of Providence are inscrutable, Dr. Rivers.

I do not wish to make a mystery, said he, laughing.

Yorkshire people seemed strange, and Martha was always rather a puzzle to her.

Their color was a puzzle for some time, but is now believed to be a red hue.

This is indeed a mystery, I remarked. What do you imagine that it means?

All the way back into early philosophy and certainly throughout the history of neuroscience, this has been one mystery that has always resisted elucidation, has got major controversies.

Telemachus has nothing more to say in this house.

The Black One stays, stays on the shore

Still, he's cute.

But still.

The question remains

And I mean stay there!

The door stays open.

It will last forever.

But he remains doubtful

There are a billion and a half left.

A dream is still a dream.

the eternal hell remains.

No one else, I don't think.

Good. Then shut up.

And so what are we left with?

As long as you stay, he stays.

What'll be left for us?

And still a human being.

Keep Luigi here.

We'll let him stay.

Why the government first imprisoned him and then released him less than 24 hours later remains a mystery.

Then will come the greatest criminal trial of the century, the clearing up of over 40 mysteries and the room full of them.

The Middle East must not forever remain a fiery volcano that threatens the peace of the world around it, challenges international security, and destabilizes the world economy.

The axis of a wheel is staying on the same level, and this hip is staying on the same level as well.

The axis of a wheel stays on the same level, and this hip is staying on the same level as well.

This is between me and God.

But some remain sceptical.

So you're just left with you're just left with the 3.