11.   NASA is planning missions within two decades that would give scientists the opportunity to bring back such samples, Sullivan said.

12.   The house where he had planned his missions, he said, had been converted into a convent.

13.   The jockeying over numbers came a day before several nations, led by Canada, convene in Stuttgart, Germany, to plan the mission.

14.   The mission was planned in August, but software problems forced delays then.

15.   The mission was planned to attack three bridges simultaneously.

16.   They also suggested that the international outcry had reached the ears and influenced the decisions of some who plan suicide missions.

17.   They decide to split into groups to plan the mission, breaking it down into its components.

18.   Three more shuttle missions are planned for this year, two of them to deliver more segments of the truss.

19.   A combat search and rescue mission was planned but not executed, and the crash site was not found until after the war.

20.   Although the mission was planned before the Asian economic crisis, the situation did not provoke any of the companies to withdraw participation.