21.   Scherbo and Nemov were handpicked by the centralized Soviet system, based in Round Lake near Moscow.

22.   Singapore, a small country with a rigidly centralized educational system, monitors the achievement of every student.

23.   That unease appears to be linked partly to the rigidity of a highly centralized system.

24.   The centralized system would also solve the problem of overlapping jurisdiction, which experts say is most acute in divorce cases.

25.   The contract was scheduled to begin in January but has been in limbo due to protests against its centralized testing system.

26.   The evolution of the Federal Reserve System and the centralized American monetary system was not merely an economic reform but a social transformation.

27.   The federal government had argued that centralized systems are more effective in detecting polluting cars and less prone to fraud.

28.   The Nasdaq market, meanwhile, is building a centralized trading system that will do what the ECNs do.

29.   The state of Maine has tried and abandoned such a centralized system.

30.   The U.K promotes a deregulated market, whereas France favors a centralized system with a single buyer responsible for buying and selling power within one country.