In Japanese grammar, postpositions play an important role.

Postfix notation is one method of expressing calculations.

The base of this building is very strong.

He is always seeking a perfect character.

This plan was made based on facts.

I use yeast to make bread.

He used a string as a rope to tie up the luggage.

I am raising funds to start a new business.

The content of this book is very high quality.

The demand of the market is always changing.