I have been to Outer Mongolia.

I have been to Chicago.

The Paleogene period was a very important time in the history of the Earth.

He likes to take a walk in the park at dusk.

We worship in the chapel every Sunday.

Reijiro is my best friend.

He is facing many difficulties due to gender identity disorder.

By regularly checking the key performance indicators, you can understand the performance of the company and devise improvement measures.

This company demands uniformity in all projects.

This design has uniformity in color.