~かもしれない (might)

The happiness awaiting us there may not be the kind of happiness we hope for.

She rolled the dice on it, knowing full well she might lose a fortune.

I might just give up right away and take a nap.

Their communication may be far more complex than we have thought.

My youngest brother may not be in the wrong, but neither am I.

It might be a trap — don't let your guard down.

If you could also add how to produce contracted sounds (ya, yu, yo) and the double consonant (tsu), it might be helpful.

For example, a Frenchman might not easily laugh at a Russian joke.

Some of the officials may have been bribed.

It might not be a dream, you know.

If someone suddenly spoke to me in English, I might run away.

This letter contains sensitive information and may cause offense.

I may not be a perfect husband.

In order to survive, polar bears must keep their body at the right temperature and store enough energy to last through meals that may be days or even months apart.

She might have lied to me.

She might not be able to wait any longer.

It's rewarding, sure, but when you factor in the risk and the hours… it might really be a terrible deal of a business, honestly.

I started to think I might have done something foolish.

Thinking I might miss the train, I left home early in the morning.

I may have missed the train.

Parents might favor the youngest child.

Judging from his appearance, he might be a soldier.

It might snow in the evening, you know.

It might start snowing tonight.

We might not win tomorrow.

Maybe it'll clear up tomorrow.

It may seem strange, but no one was injured in that fire.

He might spill the secret.

A critic might object that all the characterizations mentioned so far are very abstract.

She hinted that she might study abroad.