41.   But he denied knowledge of the specifics.

42.   But he denied any knowledge of the documents.

43.   But he denied further knowledge of the plot, an assertion prosecutors rejected after linking him to purchases of the kind of fertilizer used in the attack.

44.   But he denied knowledge of the assassination plot.

45.   But officials for both deny prior knowledge of the letter.

46.   But Pakistan denied knowledge of the militants.

47.   But the Sudanese denied any knowledge of the whereabouts of the three men wanted in the assassination attempt.

48.   But the rebels have also denied any knowledge of survivors.

49.   Carey, who has taken a leave of absence from the union, has denied any knowledge of the illegal scheme.

50.   Casey said he was told the two denied any knowledge of the gun.