11.   The military incursion into this teeming West Bank city began Tuesday morning and lasted until Friday morning.

12.   The sparse campuses, located in poor villages and teeming city slums, are often the only schooling available to poor families.

13.   The university, whose vast campus is a teeming city within Mexico City, is seminal to Mexican life.

14.   As recently as five years ago, this teeming city synonymous with urban misery did not have the malignant strain of malaria caused by Plasmodium falsiparum.

15.   Flags flew at half mast at government offices in honor of Abacha, but otherwise, the teeming city went about its daily business.

16.   In the teeming city, where many roads are no more than sand and dust tracks, green open spaces are rare and precious.