1.   In addition he or she could see smoke signals sent from island to island.

2.   Mercurial changes in painted light were due to fog, not smoke signals.

3.   The smoke signals from the central bank suggest further cuts are coming.

4.   And the article translates the smoke signals these ombudsmen often give in lieu of direct warnings.

5.   As a horrible smoke signal rose from the yard, Kelly set herself on fire.

6.   Besides his analysis of the regulatory smoke signals, Cleland looked at the potential concentration in the Internet and long-distance markets that would result from the deal.

7.   All I know for sure is that smoke signals are not involved.

8.   From flares and smoke signals, the technology progressed to teletypes and more sophisticated ground-based radio, then to satellite communications.

9.   How does Allen explain to his pals at Microsoft that his team is down to using semaphores and smoke signals?

10.   Hundreds of years ago, sentries manned the towers, setting wolf dung on fire to send smoke signals, transmitting word of invaders to the capital.