Everyone was surprised by the news.

This music is flowing with a pleasant ⠐⠫ along with a beautiful melody.

Natural language understanding is an important field of artificial intelligence.

I'm sorry, but I don't speak Japanese.

I am studying for the Japanese Language Proficiency Test next year.

He is good at solving trigonometry problems.

This library adopts its own classification method.

He surprised people by using magic.

Understanding patent law is important for protecting new inventions.

Ex post facto laws pose a problem for a fair legal system.