11.   A more crucial issue concerns the use of the technology by other firms and organisations that have nothing to do with electronics.

12.   A nominal charge is made for use of the tennis courts.

13.   A particularly dangerous trap in analysis has developed with the increasing use of computers in data analysis.

14.   A police spokesman said that the use of violence, while regrettable, was necessary.

15.   A revolution in the use of blood transfusions and blood products.

16.   A second bug experienced a mutation that allowed it to make use of the acetate excreted from the first.

17.   A second piece of evidence is provided by certain uses of the definite article.