I have one Channa asiatica in my aquarium.

The Pope is positioned at the highest rank of the Catholic Church.

This high-performance computer can process complex calculations in a short time.

Today's lecture was very interesting.

We enjoyed a picnic in the suburbs.

It is said that the principles of the free market promote competition and increase efficiency.

Tsubasa is my best friend, always helping me out.

The wings of a bird are necessary to fly in the sky.

The bird was flying with its two wings spread out.

He spread his wings and started a new challenge.