The guard grunted at the strength of the blow, doubled over, then went to one knee with his arms wrapped around himself.
The guard grunted dubiously and started moving the light around the comers of the room.
The guard grunted, as if he well understood the annoyance of night duty.
The guard grunted as some of the wind went out of him.
The guard grunted, then turned in communication with someone inside the apartment.
The guard grunted in pain, not expecting such a ferocious attack.
The guard grunted a curse at them and swaggered off, taking his companion with him.
The guard grunted and told the Hardys to go back to their car.
"So be it," the guard grunted, uninterested; they went inside.
But the guard grunted, slapped his belly loudly, and moved on down the corridor.