The robot opened its stomach and the animal went inside.

We rose, fell, my stomach going light then becoming very heavy in turns.

Evan's heart skipped as his stomach went into free fall.

I looked down, and the stomach went out of me.

His hands are so big, she thought, her stomach going light at his touch.

She felt her heart stop and her stomach go cold.

And his stomach wasn't going to quiet down for anything else.

Suddenly you got an upset stomach and the hot corn goes to your head.

Your poor stomach is going to think you're falling during part of each swoop.

My stomach going light, I ripped the paper from the nail.