The ingredients for this dish are all locally sourced.

I think these teaching materials will be very useful for the students.

Humans and nature should coexist.

He traveled east and west.

May his health last for an extremely long period of time.

This machine operates using a special oil solution.

In this recipe, we use a special mixture.

It is important to brush your teeth every day using a dentifrice.

My father built a house using building materials.

Grandpa is still in good health.