61.   They did not give an estimated cost.

62.   They will bear the brunt of the estimated cost of NATO expansion.

63.   They will bear the brunt of the estimated cost of expansion.

64.   Work was never begun, and nearly eight years later, the estimated cost has doubled.

65.   He declined to disclose the estimated costs of the project.

66.   Indonesian authorities intend building a railway track covering the length of Sumatra island at an estimated cost of about two billion dollars, a press report said here Friday.

67.   A spokeswoman for the private group said that the figure of four billion dollars was the estimated cost of a draft plan and would be spread over five years.

68.   But the estimated cost of reconstruction remained a vague concept, a week after the quake struck.

69.   They did not disclose the estimated cost.

70.   No estimated cost of the recall is available.