1.   An economic crisis is looming on the horizon.

2.   In April a crisis loomed.

3.   The two countries believe that a crisis is looming.

4.   Another government spending crisis is looming in the United States.

5.   The Air Force, again for reasons of cost, wants them based at existing missile sites in Wyoming, whence they would flee when a crisis loomed.

6.   And when a crisis looms, there is a mad scramble as the big agencies race for a piece of the action.

7.   As Mrs. Willey faced growing financial pressure last year, a legal crisis loomed.

8.   But at the annual meeting of the World Bank and the IMF, the crisis loomed as large as ever.

9.   But at the annual meeting of the World Bank and the International Monetary Fund, which concluded Thursday, the Mexican crisis loomed as large as ever.

10.   But by then, another crisis loomed.