Gradually, a new legal system arose, based heavily on communist legal theory.

The model holds that social systems arise out of the naming of relationships.

In the 1980s formal computer knowledge representation languages and systems arose.

The system arose in a period where paper currency was an innovation.

More fundamentally, these two systems for dealing with data arise from a cultural divide over privacy itself.

The system sometimes arises as the best way out of a bad situation.

The system arises from the new field of "non-imaging optics."

The first system arises from the auditory nerve, and carries acoustic information.

The best systems arise when both have a deep understanding of each other 's jobs.

From this practice, the modern orthographic system of letter case for Greek arose.