The show was played as a straight sitcom but with considerable surreal elements.

Yet this 'philanthropy' has in it a considerable element of Minchampstead self interest.

There is also a considerable element of humour in Rex's activities.

There is a considerable religious element on many worlds.

He tells us so: "I freely admit that there is a considerable element of uncertainty about exactly where these women lived.

In principle, there should have been a considerable democratic element.

It could involve a considerable element of danger - we cannot be sure at this point.

It has to be recognized that the development and launch of almost any new product or service carry a considerable element of risk.

And not only are the costs high, there is also a considerable element of risk involved.

"I don't think one can assume that, even if it goes through, there will not be a very considerable element of disquiet," he said.