41.   Some Japanese experts speculate that the ships are mapping the offshore sea bottom, data of great value to the military.

42.   Some legal experts have speculated that it will not be easy to link atrocities on the ground to the presidential seat in Belgrade, the Serbian capital.

43.   Some experts had speculated that the ocean around Peru had been contaminated by human waste from cholera victims traveling on ships.

44.   Some experts have speculated that a North Korean long-range missile fired in war would more likely carry germs than nuclear warheads.

45.   Some experts speculate that the movements are generated in the spinal cord.

46.   Some experts speculated that the hijackers may have explored the possibility of loading crop-dusters with fuel and using them the way they used the hijacked jetliners.

47.   Some forensic experts also speculated that the body could have been severed for easier transport.

48.   Some of those groups may want to tear down institutions so they can begin rebuilding society according to their own design, experts speculate.

49.   Some patent experts speculate that the court will ask judges rather than juries to decide whether virtual infringement has taken place.

50.   The protease inhibitors were so effective that some experts initially speculated long-term use of these drugs could eventually clear the virus out of the body.