1. There was no immediate official confirmation.

2. There has still been no official confirmation of the report.

3. Although we don't get any official confirmation... sources tell us, it was a gang-land style hit.

4. The legal use of validation is to give an official confirmation or approval of an act or product.”

5. Analysts say both Pakistan and the United States fear that any official confirmation of such missile strikes inside the Pakistani border may fuel anti-American sentiment.

6. Todo Noticias and C5N Television reported that the propellor-driven Saab 345 iced up in the frigid air over Patagonia, but there was no official confirmation of this possible cause.

7. However, it was decided that an official confirmation was needed to clarify and justify this celebration and the official declaration was made nationally in 1931 by the founder and the President of the Republic of Turkey, Mustafa Kemal Atatürk.