Graph theory is a branch of mathematics that studies the structure of networks.

Semiotics is the study of the meaning and use of signs and sign systems.

In ancient Japan, when the emperor's procession passed through the town, everyone showed respect.

His lie was exposed.

His lie was exposed by himself.

When he failed, I said 'serves you right'.

He rolled the dice and got the same number on all.

I am interested in astronomy, especially in studying the constellation Fornax.

I cooked using a stove at the camp.

There are lots of delicious licorice growing in my garden.