11.   Before they can benefit, taxpayers must spend a significant portion of their earnings on medical expenses for which they are not reimbursed.

12.   Before they can benefit, taxpayers must spend a significant portion of their earnings on medical expenses for which they are not reiumbursed.

13.   Both friends agree that players make up a significant portion of the young singles world.

14.   A large clot or chunk of plaque can cut off the blood supply to a significant portion of the brain, producing a stroke.

15.   A significant portion of potential bonuses carry over from the first or second year if the player does not achieve the bonuses.

16.   A significant portion of that would go toward an endowment to operate the new wing, which has become slightly larger than originally planned.

17.   A significant portion of town had left before the evacuation order.

18.   A significant portion of the rest, according to his plan, would have been cash to cover taxes on the rest.

19.   A significant portion of this plutonium may remain unused, at least temporarily, because of the much delayed deployment of commercial fast-breeder plutonium-burning reactors.

20.   A significant portion of the additional money would be earmarked for state and local health agenices and laboratories.