The United Nations Security Council plays a crucial role in maintaining world peace and security.

Triumph won the game and was very happy.

My grandfather contracted poliomyelitis when he was young.

Functional analysis is a branch of mathematics that studies the properties of functions in infinite-dimensional spaces.

Neuroanatomy is an important field of study for understanding the structure and function of the brain.

The Edgeworth-Kuiper belt is a collection of icy bodies located on the outer edge of the solar system.

The United Nations Security Council plays a crucial role in maintaining world peace and security.

The National Research and Development Agency plays a crucial role in advancing science and technology.