11.   But his eyes are bloodshot, his brow furrowed.

12.   But it is furrowing brows all over the medical world.

13.   Casey furrowed his brow, his mind racing.

14.   By the time the press reached the locker room, the Carolina Panthers had straightened their shoulders and furrowed their brows like the professional athletes they are.

15.   Clenching his eyes tight and furrowing his brow, Mans Nyberg used a thumb and forefinger to massage the bridge of his nose.

16.   Clasping his head in his hands, he furrows his brow and rolls his dark eyes upward as though looking for divine guidance.

17.   Furrowing his brow, Kaye waited five more seconds before his deliberate reading of the damages.

18.   Forelocks were tugged, navels were observed, brows were furrowed and a magnificent new plan emerged.

19.   He furrows his brow, then brightens.

20.   He furrows his brow, trying to look more sagacious, but he ends up looking as if he has indigestion.