The fog came out of the hidden sea and swallowed the sun.
They marched down into the fog, and the fog swallowed them.
Thick fog swallowed the light car in its depths.
The fog swallowed her calls, not even giving her an echo in return.
Besides, my little fog is swallowing any sound we make.
Black fog swallowed Cliff and Hawkeye as they turned a corner.
The fog had swallowed up the house and everything else in the vicinity.
He turned and waved as the fog rolled in and swallowed him.
"I don't like this a bit," he declared as the fog swallowed one watehfire after another.
The man nodded, sped on, turned the corner at a shocking speed: the fog swallowed him.