He said: 'We have driven our economy into the sand.

But it trundled on, driving the crushed robot deep into the sand.

She set her foot on the stone, driving it into the soft sand, and stopped.

She shuddered, then drove her face into the sand.

So he took the sword, drove the shining blade into the sand.

These included steel posts driven into the sand and topped with explosives.

More than 400 signs must be driven into the sand or set out on pedestals.

Then hands took him and tied his rope to a post driven into the sand just outside the door of the tent.

He tried to climb with his feet alone, driving them into the sand and trying to push himself up.

It fell forward against the slope, driving its claws into the sand almost to the shoulder joints.