| 1 | The police have uncovered a plot. | |
| 2 | The police have uncovered a scheme of robbery. | |
| 3 | The FBI unit often cracks codes in just a couple of hours. | |
| 4 | The FBI claimed to have uncovered a Russian spy ring. | |
| 5 | The Chinese police have cracked over 3500 cyber porn cases nationwide this year, Xinhua reported. |