21.   As forests are cut down and replaced by cultivated fields, the monkey groups are separated from one another.

22.   But officials said the troops would facilitate the return of the refugees to Rwanda and Burundi but would not separate warring groups.

23.   Dozens of heavily armed French troops and armored vehicles separated the groups, who hurled stones and verbal abuse at one another.

24.   Ethnic expulsions have picked up across Bosnia as a peace deal that would separate ethnic groups grows more likely.

25.   Expulsions have picked up across Bosnia as a peace deal that would separate ethnic groups grows more likely.

26.   He did not know why that group was separated.

27.   Hundreds of police, with riot gear, tear gas and dogs, separated small groups of Britons from excited crowds of local Tunisians, who chanted and taunted.

28.   In a related development, police late Tuesday separated rival groups of Catholic protesters and Protestant marchers at one end of the disputed road.

29.   In neighboring Kenya, Swedish embassy spokesman Kai Persson said he understood the missing group got separated from two other groups of tourists.

30.   In Dhaka, police fired tear gas and used bamboo sticks to separate rival groups who threw stones and crude bombs at each other, police said.