51.   Twenty-four hours after a huge slab of mountainside collapsed onto the seaside tunnel, authorities did not know if anyone was still alive inside.

52.   Two of the rail cars were destroyed and part of the overpass collapsed onto the train.

53.   Two scout leaders were crushed to death early Monday when a rock face collapsed onto their tent.

54.   Warehouses have collapsed onto stacks of cargo.

55.   Upper-floor units at the front of the building collapsed onto the ground floor.

56.   Whole hillsides collapsed onto each other, crushing thousands of mud and brick homes perched on the slopes.

57.   Whole hillsides collapsed onto each other, crushing the mud and brick homes perched on the slopes, they said.

58.   A section of the elevated crossing in northern Seoul collapsed onto a bus and two cars, police said.

59.   Police sources said the pylons supporting some floodlights collapsed onto the seating area.

60.   The high rise bank building was in flames after the devastating attack and the ceilings of other buildings in the financial district of central Colombo collapsed onto office workers.