He collects seashells on the beach every day.

He was thinking about the placement of his forces in chess.

He skillfully placed his chess pieces.

This Iwafuji is a very rare plant.

Joy and sorrow are two sides of the same coin.

His illness was diagnosed as incurable.

There are a lot of delphacids in this rice field.

My leg cramped up and I couldn't walk.

It is important for each person to fulfill their role.

He read quite a lot of books.