101.   In some cases, the concentrated heroin is given out as a free sample with a purchase of crack cocaine, officials and drug counselors say.

102.   In New York and most other Eastern cities, crack cocaine rather than methamphetamine still predominates.

103.   In the room they found a Coca-Cola can and a water bottle that had been converted to smoke crack cocaine.

104.   Inside, they smelled burning crack cocaine.

105.   It contained crack cocaine.

106.   It is no less easy in your case than in the case of a mother who is on crack cocaine.

107.   It also reported that heroin has surpassed cocaine as the street drug of choice, and the use of crack cocaine continues to decline.

108.   It effectively barred his controlled purchases of crack cocaine at the Lenox Street housing development as evidence in a case against defendants charged with operating a drug ring there.

109.   It was not good for McCall to be thrust into the pressure of a world title fight seven weeks after his body had stopped poisoning itself with crack cocaine.

110.   It was based on reviews of research articles on the differences and similarities between the use of crack cocaine and cocaine hydrochloride, the medical term for powder cocaine.