He got an ancient battleaxe.

This quiz competition is a real battle of the brains.

The Sōkeisen is a major event that gets very exciting every year.

He is a veteran warrior who has overcome any difficulties.

He showed a splendid play in the final match.

This war is likely to become a war of attrition.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.

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

He is an expert in experimental psychology.

He is known as an expert in criminology.