91.   Toxic fumes in the tunnel had prevented workers from retrieving bodies, Salzburg governor Franz Schausberger said at a news conference Sunday.

92.   Twenty people were sickened by toxic fumes in a city just north of Tokyo Tuesday in what one local police investigator described as a probable prank.

93.   Until early Friday, the toxic fumes and soaring heat made the tunnel all but impenetrable to rescuers.

94.   Until early Friday, the toxic fumes and soaring heat made the tunnel all but impenetrable.

95.   When police arrived at the scene, three victims, Warso, Sawit and Janatin were found dead inside the well from toxic fumes, Antara reported.

96.   Why did the ventilation system fail to suck out the toxic fumes?

97.   Winds blowing through the passage sent toxic fumes from Italy to France, forcing rescuers to focus on the Italian side.

98.   Without wind, the toxic fumes stagnate in thick smog over Paris and other French cities.

99.   Firemen said one vehicle seemed to have been carrying polystyrene, which gives off toxic fumes.

100.   Firemen said one of the vehicles seemed to have been carrying polystyrene, which gives off toxic fumes.