11.   Certainly Wallace rarely hides his emotions.

12.   Cowher will never be accused of hiding his emotions.

13.   Guibert is not one to hide his emotions.

14.   He also was unable to hide his emotions after a film tribute to his career and a presentation from the charity.

15.   He is good at hiding emotions, they said.

16.   If he felt sadness, regret, heartache, he hid those emotions well.

17.   In order to explore this finely balanced world of revealing and hiding our emotions, we first need to consider the underlying mechanics of making expressions.

18.   The masking smile, a consciously constructed expression for hiding other emotions, is often used by public figures.

19.   Christopher Darden, the black assistant prosecutor who faced community criticism for his role in the case against Simpson, was not able to hide his emotions.

20.   Duval is the top-ranked player in the world, an icy, methodical man who hides his emotions behind a pair of wraparound sunglasses.