Natural language processing is a technology that allows computers to understand and analyze human language.

He is writing a thesis on abiogenesis.

He is an expert in physical anthropology, conducting research on human evolution.

Natural language understanding is an important field of artificial intelligence.

I have been to El Salvador.

The failure of the project was due to a situation where too many cooks spoil the broth.

I like climbing Mount Rakukiyama.

If you save a little bit every day, it will become a large amount, just like many a mickle makes a muckle.

My dream is to climb Mount Amakami.

Mensa is one of the constellations in the southern hemisphere.