1.   But this one did not, Black said, and that would have been obvious every time the recorder was tested.

2.   Diran said earlier in the television report, saying the recorders had been tested in Washington and in Paris in attempts to reveal their hidden secrets.

3.   Diran said in the television report, saying the recorders had been tested in Washington and in Paris in attempts to bring out their hidden secrets.

4.   Executive Airlines policy required recorders to be tested on the first flight of every day, he said.