The fourth problem is the most fundamental.

Physics is a fundamental natural science.

Freedom of speech is a fundamental democratic liberty.

There is something fundamentally wrong with EU policy.

The fundamental problem in Iraq is not jobs.

But the fundamental innovation lies elsewhere.

I think your basic theory is wrong.

There is also another, more fundamental, reason for hope.

There's a fundamental difference between your opinion and mine.

Any interesting book is a good book.

Contacts Address Book

It is a book.

Where is the book?

Whose book is this?

This is a book.

Here is a book.

The book is easy.

That's a book.

There's a book here.

The book is small.

The book is mine.

The book is white.

The book is big.

The book is red.

Here's the book.

The book's white.

The book is here.

The book is new.

Is the book boring?

The book is blue.

The book is yellow.

The book is green.

The book is open.

Is this book interesting?

How was this book?

The book is over there.

Книга воспоминаний.

Книга третья.

The international community has a fundamental legal duty towards Libya.

There is no reason to believe that this fundamental truth has changed since then.

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Rubrica Addressbook

This is a universal book.

Any book will do.