Some of the changes designed to deal with these occurred amid extensive public debate.

There has for example, been extensive debate over the meaning of socialism.

There were extensive debates over the place of personal laws in the new Indian legal system.

There was already extensive debate yesterday as to how a $75-a-share offer should be valued.

There has been extensive academic debate over the interpretation of these features.

The inputs to the model would need extensive debate in practice.

Indeed, there has been extensive debate as to whether Shakespeare actually wrote all of it.

After extensive debate, the editors decided that diversity is part of quality.

I can inform you, though, that already the whole of Europe is involved in an extensive debate.

I refer to the extensive debate that we had earlier.