1.   Cracks appeared in the wall and a door jammed shut.

2.   The wood frame swells when it absorbs moisture, and can cause the door to jam.

3.   When the door jammed, workers removed the hub and installed a new one, which allowed them to open the hatch.

4.   In Nicosia, capital of this Mediterranean island nation, filing cabinets were thrown open, plaster fell off walls, and doors jammed in their frames.

5.   In Nicosia, the capital, filing cabinets were thrown open, plaster fell off walls, and doors jammed in their frames.

6.   In Nicosia, filing cabinets were thrown open, plaster fell off walls, and doors jammed in their frames.

7.   In The Associated Press office in Nicosia, filing cabinets were thrown open, plaster fell off walls, and doors jammed in their frames.

8.   Many of the cars were smashed and their doors jammed, railroad officials said.

9.   The number of casualties multiplied when the bus door jammed trapping passengers inside the burning bus.