Such restrictions may cause the required number of colors to increase, as they prevent certain colorings from being considered acceptable.

The restriction caused several prominent sites to turn off their comments sections.

They asserted that the proposed restrictions on surcharges could cause layoffs and force some companies to reduce services.

District officials say these restrictions cause the city to forgo $1.9 billion in revenues per year.

Then it argued that new restrictions might cause children to starve.

Most claim the restrictions have actually caused traffic using the roads to speed up.

Asked whether the restrictions would cause problems, he said, "None whatsoever."

The restriction in manufacturing caused the owner to become insolvent.

They argued the restrictions would cause problems with finding a place of residence for freed convicts.

Any preventive restriction would cause more harm than good.