I want you to tell me which one the first one, second one, third one or fourth one?

Mars is the fourth planet from the Sun.

Mars, the red planet, is the fourth planet.

Is it military strength? Well, we have the world's fourth largest army.

Tom's thirty.

I'm thirty.

Tom is thirty.

If not, phases three and four will be completed by other means.

The Sun and Alpha Centauri are, respectively, the next closest systems.

Marathon Oil Corporation is a United States based oil and natural gas exploration and production company.

Thirty two cities.

I am 30 years old now.

It was seven thirty.

She is thirty one.

He is thirty years old.

It is 7 30.

She's thirty three.

Tom is thirty one.

Tom is thirty years old.

Tom is past thirty.

Tom is close to thirty.

Tom is close to thirty.

Tom has turned thirty.

He's over thirty.

I'm thirty four.

Tom's thirty.

Tom's thirtyish.

Tom's thirtyish.

I'm thirty.

You're not thirty.

You aren't thirty.

You aren't thirty.

You're over thirty.

You're over thirty.

Tom was thirty.

Tom is thirty now.

Tom is turning thirty.

Tom is in his mid thirties.

You're almost thirty.

You're almost thirty.

I'm thirty years old.

I'm almost thirty.

I'm over thirty.

Tom is only thirty years old.

Tom is in his thirties.