ronco inglês:

Tom heard Mary snoring in class.

She's faking sleep. That's why she's not snoring.

He was snoring loudly while he slept.

Is snoring less likely if you sleep on your side?

snoring breathing in a noisy way through your mouth or nose while you're asleep

When it comes to snoring, no one can top Mr Snore.

Snoring and excessive smoking are indeed related.