21.   Having become known through interviews she gave to news organizations, she removed the nameplate from her office and her laboratory, fearing a break-in.

22.   He complained to Police Commissioner William Bratton and to a mayoral aide whom he knows through business.

23.   He saw his friend, Donna Riley, and a man he knew through her, Scott Amedure.

24.   He learned much of what he knows through watching other coaches.

25.   His work in kidney and electrolyte physiology was widely known through his contributions to medical journals.

26.   I knew him through television.

27.   I knew through a tip that a lawsuit charging sex discrimination and sexual harassment was in the works.

28.   I have known you through a balmy tropic night of fear.

29.   Investors are now making their views known through regular meetings with officials, he said.

30.   It means the loss of the tiny universe she has come to know through her fingertips and working senses.