It was all I could do to keep from howling in pain!

He collapsed to the floor, holding the ankle and howling in pain.

The orc went down again, this time howling in pain.

There was nothing to suggest that a man had come out only moments before holding his arm and howling in pain.

That student's right arm released its grip as he howled in pain.

I no longer felt like howling in pain and grief.

It threw its head back, howled in pain, and dropped him.

When he tried to get up he howled in pain.

Then the weight lifted from his body, as the man howled in pain.

He howled in pain; his fingers opened, and the gun fell to the floor.