51.   French experts insist that Franco-US relations might be better if Washington threw its weight around less and consulted its global partners more.

52.   British experts have insisted that eating British beef does not present a significant threat to human health.

53.   But his tomb was never found and experts have insisted he is buried in Alexandria, the port city he founded.

54.   The Williams expert insists that he is not questioning the expertise of those who compiled the report.