11.   But differences over the conduct of war and which of the three rebel factions to support has led to fighting.

12.   But he has grown increasingly frustrated by his inability to bring warring factions to the negotiating table.

13.   But so far the U.N. has been unable to get the warring factions to the negotiating table.

14.   But so far, the United Nations has been unable to get the warring factions to the negotiating table.

15.   But they have disagreed over which of the three rebel factions to support.

16.   Chernomyrdin said he might still suggest figures from the opposition or other factions to Cabinet positions.

17.   Efforts by the king to bring the warring factions to the negotiating table have failed.

18.   Efforts have been stepped up both by the U.N. and by Pakistan to try to bring the warring factions to the negotiating table.

19.   He said U.N. special envoy Mohamed Sahnoun is seeking a cease fire and is trying to get the warring factions to the negotiating table.

20.   Iran and Pakistan have separately stepped up their efforts to bring the warring factions to the negotiating table.