terrorist cell
radical cell

The Bush administration is already trying to root out the terrorist cells before they strike.

We also have many different languages, while the terrorist cells all speak Arabic.

If you want to open a terrorist cell here, it's an easy business.

Almost no one would guess that she housed a terrorist cell.

I had to ask myself why she would have needed to be told before doing anything about terrorist cells inside the United States.

In others, the government might have a similar philosophy to terrorist cells.

A terrorist cell took them in the lift coming up.

The other involved breaking up a terrorist cell in Milan that same year.

A month after the attack, investigators found the terrorist cell that was responsible.

The police now say that is when he and a group of other local young men began to form their terrorist cell.