1.   Our commanding officer emphasized the need to maintain the utmost secrecy about the operation at all times.

2.   For all those reasons, whatever planning is being done to pave the way for a raise is being conducted in the utmost secrecy.

3.   The questioning of witnesses is conducted in utmost secrecy, with only the witness, government prosecutors, a court reporter and grand jurors in the room.

4.   Leigh imposes utmost secrecy on cast and crew.

5.   The operation was carried out Thursday in the utmost secrecy, the sources said.

6.   The talks were held in utmost secrecy, however.

7.   Maintaining its tradition of utmost secrecy, the Swedish Academy has remained silent on its intentions.

8.   The countries involved hope to limit media attention to avoid straining ties with China, so the process was to be carried out in utmost secrecy, said Time.

9.   The meeting lasted two hours and was held in the utmost secrecy with the Egyptian foreign ministry refusing to confirm or deny its existence.