91.   The exchange took place under an Iran-Iraq agreement, but it occurred on a day-to-day basis under Red Cross supervision.

92.   The official Iraqi News Agency said the exchange took place Monday in the Shalamja border region between the two countries.

93.   The little-noticed exchange took place in February.

94.   The official Iraqi News Agency said the exchange took place in the Shalamja border region between the two countries.

95.   There was relief that the exchange took place.

96.   Their hosts hinted that a two-way exchange might take place but gave no details.

97.   They drove north toward Zvornik, in the direction of Kalesija - the town on the front line where Mladic had told them the prisoner exchange would take place.

98.   This is part of stringent measures the exchange is taking to enhance the efficiency and security of the system.

99.   With luck, he said, exchanges could take place in a year or so.

100.   He did not say when the exchange took place.