1.   The principal investigators will be responsible for interviewing key informants about the way the system has been modified in recent years.

2.   If it is unnecessarily bureaucratic the engineer should seek to have the systems modified so that they contribute more cost effectively to improved quality.

3.   Facing a long and costly legal battle, Cardoso announced Monday that he was modifying a system of surcharges that had been a crucial part of the rationing effort.

4.   He also said grid operators need to modify their systems so power companies can monitor customer data more easily.

5.   Jackson said these problems could be addressed by modifying the systems and perhaps restricting their use.

6.   Over the years they invented and modified nozzle systems, making it possible to apply foam with greater precision and effectiveness.

7.   Schumer asked whether Mueller agreed with a recent proposal by Ashcroft to modify the system of background checks on gun buyers.

8.   There are many proposals to modify the system.

9.   He said the entire system would be modified along the same lines as the reforms undertaken in St. Petersburg.

10.   In the new proposals, Morris intends to modify the system which allows certain expelled children to return to school if given leave by their local authority appeals panel.