| 41. | The military had also cited mechanical failure as the cause.
|
| 42. | Most incidents are confined to mechanical failure of railway systems.
|
| 43. | Was it because of the weather, or a mechanical failure?
|
| 44. | Coulthard retired from third with a mechanical failure soon after.
|
| 45. | Investigators say the crash apparently was caused by mechanical failure.
|
| 46. | Investigators concluded that the incident was caused by mechanical failure.
|
| 47. | It's still possible that a mechanical failure downed the plane.
|
| 48. | A police spokesman blamed the accident on mechanical failure.
|
| 49. | Some say they believe a mechanical failure was responsible.
|
| 50. | Investigators also have no evidence of a mechanical failure.
|
