He alienated his friends with his behavior.

In this software, you can streamline your work using shortcut keys.

The Third International was a historically important organization.

Special judicial police officers are working hard every day to protect the law in Japan.

My brother is a short sleeper, he only sleeps 4 hours every night.

Please tell me the International Standard Book Number of this book.

This is my first trip to Japan.

This ancient document uses the character '疏'.