1.   As she stood waiting for a taxi a speeding car appeared out of the freezing fog.

2.   Both pile-ups happened in freezing fog.

3.   Carbon-dioxide ice smoked all around, making a freezing fog that glowed eerily where the rising sun was trapped in its skeins.

4.   Creeping in from both sides was a freezing fog.

5.   Flights were cancelled due to freezing fog.

6.   It really seems as if some drivers fall prey to a death wish when freezing fog descends.

7.   Police and motoring organisations urged drivers to keep their speed down and take extra care as freezing fog gripped the country.

8.   Police blamed the crash on drivers going too fast and too close in freezing fog.

9.   Twelve people have died and a further twelve have been hurt in crashes in freezing fog on roads in England and Northern Ireland.

10.   Low clouds and freezing fog will persist in eastern Washington and much of the Snake River Valley.