11.   The rain had also turned the city to mud, not the usual red mud but a curious purple shade.

12.   A massive earthquake reduced the city to rubble.

13.   They were unwilling, or unable, to guarantee safe passage from the city to the aircraft.

14.   Rival gunmen blew the city to bits.

15.   The family seems to move from one city to another.

16.   Moving from the city to the country requires an adjustment.

17.   The tour hopscotched from city to city.

18.   Cyclists who would use the path are most likely to be for recreation at weekends, as a means of getting from the city to the countryside.

19.   Herculaneum, the twin city to Pompeii, suffered a similar fate but has proved more difficult to excavate.

20.   She was on her way home from a party... walking back through the city to her lodgings at Somerville college a few hundred yards from the Memorial.