It's not the sort of thing you leave lying around.

And the knowledge of how they are opened cannot be left lying around.

They are left lying there without food and water for a couple of days.

I mean, it was just left lying here like this.

That would raise a lot of questions better left lying.

Of the eight men left lying on the floor, four were conscious.

Unfortunately, it was not the kind of stuff people left lying around.

In their place a digital camera had been left lying on its side.

Various items are also left lying around, and can be used in a variety of ways.

That kind of information isn't left lying around for anyone who walks by to pick up.