21.  Bosnian Serbs have justified attacks on safe havens by accusing government troops of attacking their forces from within the demilitarized zones.

22.  But on Thursday, Bosnian Serbs, who did sign the truce, attacked government forces at Vedro Polje, southwest of Bihac.

23.  But on Thursday, Bosnian Serbs, who did sign, attacked government forces at Vedro Polje, southwest of Bihac.

24.  But even as troops retook the border town of Jorwah, government forces were being attacked by rebels elsewhere in the north, Defense Minister Daniel Chea said.

25.  But Solana did not comment on how pressure could be placed on the Kosovo Albanians not to attack Serb forces.

26.  But the Chechens did not agree to it and both sides on Saturday said the guerrillas continued to attack Russian forces.

27.  But on Thursday, Bosnian Serbs, who did sign, attacked government forces.

28.  Croatian Serbs were attacking government forces in Velika Kladusa, a heavily contested town in the Bihac pocket of northwest Bosnia, U.N. officials said.

29.  Despite apparent military setbacks, the Congolese government said Sunday that it was securing bases across the country to attack rebel forces.

30.  Despite apparent military setbacks, the Congolese government said Sunday that it was securing bases in the east and west of the country in order to attack rebel forces.