21.   The trucking industry is one of the first to notice the signs when the American economy is retreating.

22.   Though Potter is rarely expressive, her teammates have noticed signs of the separation wearing on her.

23.   We strolled along the dock, noticing signs that cultural life goes on all winter.

24.   Will wrote that the mayor had not noticed the signs before.

25.   Yet, had they looked closer, Knick officials might have noticed disturbing signs.

26.   Young said investigators did not notice any signs that Saldivar might be suicidal.

27.   Alfredo started brainstorming about a baseball league after he noticed disturbing signs of withdrawal and aggression in neighborhood kids.

28.   Coaches and teammates said they noticed no signs of depression or other problems.

29.   Coaches and teammates had said they noticed no signs of depression or other problems.

30.   Chirac, who came to Israel after visiting Syria, was asked Tuesday whether he noticed signs that Syria was considering a military move.