41.   An eye-and-throat-stinging smog has sent thousands to hospital emergency rooms with complaints of asthma-like symptoms.

42.   An eye-and-throat-stinging smog has sent thousands to hospital emergency rooms, complaining of asthma-like symptoms.

43.   But Europe was still sweating under temperatures so high they caused the closure of schools and sent thousands to hospital.

44.   But the Serbs deported thousands to the Bosnian government lines, after reportedly separating out men and boys.

45.   During the Soviet era, population swelled from a few thousand to more than one million when thousands of minors, soldiers and others were send to the region.

46.   Early edition sales in those markets range from a few thousand to more than a hundred thousand.

47.   Estimates of the number of people killed in the camp range from tens of thousands to more than half a million.

48.   Estimates on the number of North Koreans hiding in China range from tens of thousands to hundreds of thousands.

49.   Estimates on the numbers of North Koreans hiding in China range from tens of thousands to hundreds of thousands.

50.   Estimates range from thousands to millions.