Mainly, though, he tried to keep tracking the cloud through the bus window.

Keep tracking them, Dax, and inform me the minute they enter this system.

"I'll need to know so I can keep tracking him."

Keep tracking them until they go off the screen.

And once you get started, you may find that you like keeping tracking your money.

You must also keep tracking your competitors by visiting their sites every day.

So anyway, I just - it looked like a great and interesting piece of work that we saw patented, and we'll keep tracking it.

You don't want us to keep tracking them?

Tell your radarman to keep tracking it as long as possible.

"And depending on what you turn up, I might need you to keep tracking these things on a daily basis."