21.   The talks are stalled on whether the government or industry should process market-share information.

22.   The talks are stalled and teachers, working under a contract that expired in November, are getting impatient.

23.   The talks have been stalled over this same question for months.

24.   The talks had been stalled since Saturday when the government and the guerrillas sharply disagreed over what issues would be open for discussion.

25.   To be sure, a disagreement among the attorneys general regarding a key industry demand to be protected from suits could stall the talks again.

26.   Those talks are now stalled.

27.   Yet peace talks had been stalled for several weeks.

28.   Yet peace talks have been stalled for several weeks.

29.   Peace talks are stalled.

30.   Peace talks have been stalled for almost four years.