1.   If scientists are too rigid in ignoring phenomena that cannot be explained by standard theories, they risk ignoring hints that may lead to new and better theories.

2.   In a brief televised address on Thursday night, Putin ignored any hint of a slight.

3.   This special was started long before the Drexler case entered the news, and ignores any hint of such teen-age anguish.

4.   Why did Suffolk University ignore the hints about making Bulger dean of its law school?

5.   Bergsby ignored hints to settle out of court.

6.   Bergsby said he ignored hints to settle out of court.

7.   Buoyant investors essentially ignored hints by Greenspan that the Fed remains concerned by the specter of rising inflation.

8.   He said he would go there if invited, but the Kuwaitis so far have ignored the hint.