1. I know a girl who got hooked on cocaine.

2. It's difficult to wean an addict off cocaine once they're hooked.

3. She admitted she had experimented with cocaine.

4. He's tried several times to come off cocaine.

5. Most people there were high on cocaine.

6. Customs officers have seized a large shipment of cocaine.

7. That young man is a cocaine addict.

8. He died of cardiac arrest after snorting cocaine.

9. She has been indicted for possessing cocaine.

10. The police report said she was doing cocaine.

11. He's in treatment for cocaine addiction.

12. He was arrested and charged with possession of cocaine.

13. Heroin and cocaine are classed as hard drugs.

14. Cocaine is a highly addictive drug.

15. His cocaine habit ruined him physically and financially.

16. People were snorting cocaine in the toilets.

17. Analysis showed that cocaine was present in the mixture.

18. Cocaine addicts get specialized support from knowledgeable staff.

19. Cocaine[Sentencedict.com], LSD and heroin are all illegal drugs/substances.

20. Have you ever taken cocaine?

21. His mother was on drugs, on cocaine.

22. He systematically abused his body with heroin and cocaine.

23. He was sent down for possession of cocaine.

24. Crack is a much cheaper(http://sentencedict.com), smokable form of cocaine which is powerfully addictive.

25. He spent a number of years hooked on cocaine, heroin and alcohol.

26. A man who planned to flood Britain with cocaine was jailed for 15 years.

27. Many of the women are addicted to heroin and cocaine.

28. Crack is a highly potent and addictive derivative of cocaine.

29. Let's look at a hypothetical situation in which Carol, a recovering cocaine addict, gets invited to a party.

30. The authorities have placed the drug in Class A, the same category as heroin and cocaine.