The results of his treatment have been demonstrated over the past two weeks.

"The terrorists are trying to demonstrate their power over us, you see."

The success of the design is demonstrated by the remarkably few changes to it over the years.

Students are demonstrating over university and higher education cuts in London today.

You have demonstrated that to us quite clearly over the years.

They were among more than 50,000 Germans who demonstrated over the weekend against political violence.

Changes in sea ice conditions are best demonstrated by the rate of melting over time.

"This has been demonstrated in repeated studies by investigators all over the world," he said.

The Democrats' fund-raising demonstrated a significant pattern over the last three reports.

The government demonstrated mixed law enforcement efforts over the previous year.