Jou changed his clothes and went out.

He is feeling solitude.

The human immunodeficiency virus destroys the immune system, causing the body to lose its ability to fight disease.

The human immunodeficiency virus is the virus that causes AIDS.

The human immunodeficiency virus destroys the immune system, making the body unable to fight disease.

Hitori is my best friend.

Digital terrestrial television broadcasting has good picture quality and high sound quality.

He pointed to the location on the map with his index finger.

He shook his head up and down and left and right.

We decided to hold a meeting to determine the solution to this problem.