11.   Changing economic circumstances and social aspirations have led to increased interest in rural life and in the particular problems facing rural people.

12.   Cyber-crime, for example the fraudulent use of credit cards on the net, presents particular problems for the police.

13.   Disabled students Finally, disabled students also face particular problems.

14.   Each of the knuckleheads has his own particular problem.

15.   He formulated the notion to elucidate the particular problem of how scientific ideas become represented in popular consciousness.

16.   In addition to counselling on particular personal problems, advice is available on aspects such as accommodation, study skills and careers.

17.   Local authorities have presented the Treasury with a particular problem from the outset.

18.   Long-lived trees face a particular problem because their parasites have time to adapt to their genetic defenses-to evolve.

19.   Many meetings help individuals and groups to overcome their particular problems or fulfil an emotional need.