If the law is successfully enforced, even a weak ruler will be strong.

The assertion that the city has not successfully enforced the law is inaccurate.

We had successfully enforced a curfew through high school.

Although all states forbid the sale of tobacco products to those under 18, research shows that no state has successfully enforced such laws.

"We should be careful that we aren't killing the cultural current by successfully enforcing these laws."

Though many statutes regarding organ trade exist, law officials have failed to successfully enforce these mandates.

Similarly in Japan, software patents have been successfully enforced.

Maintaining control of the person during this process was seen as essential to successfully enforcing immigration removals for adults.

The civic association has successfully enforced deed restrictions on lots where the original house had been razed by taking builders to court.

This House has successfully enforced a high level of safety in the authorisation procedure as well as an effective system of surveillance and control.