He is immersed in the study of panmagic squares.

This fish is completely farmed, and no capture is done in the natural environment.

It's important to take the oral contraceptive pill at the same time every day.

The one-eyed goblin was dancing in the forest.

He is a perfectionist, so he is very strict about his work.

He played a perfect fifth scale on the piano.

He suffered from external bleeding due to an accident.

He has experience living in a foreign country.

That proposal is completely unthinkable.

We are searching for extraterrestrial life.