1.   Although a player of undoubted talent, he was not reliable.

2.   Another reason is that historical trends are not reliable predictors of future events, though they might hold true for a while.

3.   A recent e-mail urged all women to seek screening for ovarian cancer using a test that, in reality, is not reliable.

4.   But technology companies are not reliable economic indicators, coming from an industry that, for the last couple of years, has been exceedingly strong.

5.   But those grades are not reliable indicators of quality.

6.   Doctors and chemists consulted in Japan and in the United States noted that a single sample is often not reliable, because chemicals can be released irregularly.

7.   Earlier pacifier thermometers that had a different technology were not reliable, she said.

8.   His bow arm was shaking and his intonation was not reliable.

9.   However, they say their pollution estimates are not reliable below the county level.

10.   However, officials acknowledged that tests for crypto are not reliable.