After ten minutes, the castaways would move to smaller footholds.
After another ten minutes, they would move to the smallest footholds and stay there until the challenge was over.
Every 30 minutes Survivors will step down to an even smaller foothold.
This worked to the advantage of the Social Democrats who, through heavy worker membership, achieved their first small foothold in public administration.
Lucas found a small foothold, reached up as far as he was able.
It is a society where just about every modern institution or technology that had gained even a small foothold has been totally destroyed.
Already her knitwear had gained a small foothold on the Continent.
You lose 18 inches of height, and the ability to use small footholds.
Kicking into the brickwork, careful not to overbalance, he created a small foothold.
A few small footholds presented themselves, and there was some indication of a ledge.