My grandfather used to till his privately-owned rice field.

My personal thought is that everyone should be treated equally.

He values his private life.

He was born as an illegitimate child and experienced many difficulties.

He holds a personal grudge against me.

Using the private railway makes commuting very convenient.

They invaded that country.

The erosion of the coastline is progressing.

He values the health of his human body.

We had a picnic in the forest over the weekend.