51.   The arrests came after a government order last month to crack down on leftist movements which officials said show signs of spreading at colleges.

52.   The flow of contributions, static the past year, shows signs of rising, said Stingle.

53.   The idea of giving antibiotics to tick bite victims even before they show signs of Lyme disease has long been controversial.

54.   The meeting opened as relations between the United States and North Korea show signs of improving after decades of hostility.

55.   They all show signs of having used steroids.

56.   The South Korean government on Tuesday promised to push ahead with its stimulus policy until exports show signs of a solid recovery.

57.   Most analysts expect Federal Reserve monetary officials to resist raising short-term interest rates again as the economy shows signs of cooling.

58.   The announcement came as the month-old alliance talks between debt-ridden Hynix and Micron show signs of breaking down.