It would make more sense to split them up

That's what I'd do....

Furthermore, if Israel isn't lying about rescuing some - then you already know they're split up

You already know they've been moved

The frequency is what you need

"We don't know if they're all in one group, or broken up into several groups. We don't know if they're being moved and with what frequency, and to what locations,” Kirby told reporters.