Nuclear fission is a powerful phenomenon that generates energy.

I am planning to go to Copenhagen next week.

He crossed the border as an asylum seeker.

Meihara-san raises cows on her farm.

All his stories are thought to be lies.

He is an expert in computational linguistics and is involved in the development of artificial intelligence.

He is an expert in comparative linguistics.

Computational linguistics is the study of analyzing human language with computers.

He is trying to mend his relationship with his ex-wife.

He wrote the original plan for this movie.