51.   Israel argued it could not give such a pledge until it knew the extent of peace and security arrangements that Syria was prepared to offer.

52.   Officials admit they do not know the extent of internet gambling in the Virgin Islands, but they expect the practice to spread with the wider use of computers.

53.   The spokesman did not know the extent of their injuries.

54.   The troops were located several miles from the statues, said opposition spokesman Ahmed Bahram, so it was impossible for them to know the extent of the damage.

55.   The tracks were damaged, but CSX Transportation Inc., which owns the train, tracks and tunnel, did not know the extent.

56.   The tracks were damaged, but Gould did not know the extent.

57.   They did not know the extent of the injuries.

58.   There were some injuries but the extent was not known, fire officials said.

59.   Van der Pas said he did not know the extent of the fraud.

60.   While both knew she was suffering from postpartum depression, they say they neither knew the extent of it until she was found in the bathroom.