11.   While Batman and Superman had the inevitable problems balancing their double personas, Spider-Man wallows in them.

12.   Despite the inevitable problems, the fact that both sides were sitting together in the same room to discuss a permanent peace treaty was regarded as a major breakthrough.

13.   Some Panamanians say they hope the younger Bush will head off the inevitable problems before they become full-blown.

14.   The introduction of the euro will survive the inevitable problems attached to such a vast operation including fraud, supply breakdowns, bank strikes and profiteering.

15.   National airline Alitalia said it would be forced to change certain flights, which would result in inevitable problems for passengers.