Trained dogs are used to find illicit materials, including cell phones.

He showed the officers where the illicit materials were kept.

When he had finished, both vials and device went back in the secret pocket he used for illicit materials.

As the music industry has found, prices may have to be reduced to make illicit material less of a compelling temptation.

Andrews hastily closed the notebook, like a child caught reading illicit material in a classroom.

John Loftus also saw information that led him to believe Iran had acquired illicit material.

It is quite clear that producing illicit material concerning paedophile pornography is a criminal activity.

This protection is urgent and necessary, when we bear in mind the type of illicit material which has begun to circulate widely on international networks.

In other cases, the Xbox itself contains no illicit material, but its usage logs can still shed light on a case, or undermine an alibi.

The senior administration official said the illicit materials would probably be shipped to a secure facility in Britain or the United States.