Hinatama is my best friend.

Akiko is my best friend.

Yuriko is my best friend.

He has a character like Ko.

There are four apples in my bag.

I like the unique texture of flying fish roe sushi.

I am studying the philosophy of Guanzi.

There is a newly born calf on my farm.

The study of nucleons is an important field in science.

This math problem needs to be solved using the correct operator.