111.   Much of the day is spent arbitrarily enforcing petty rules.

112.   Nevertheless, the FCC decided to use its oversight power to enforce the rules.

113.   NIH also does little to enforce rules designed to protect US rights to drugs that result from taxpayer-funded work.

114.   No such rule was enforced against other races, he said.

115.   NBA lockout rules were strictly enforced.

116.   Officials in two tobacco states, North Carolina and Virginia, initially said their states had no intention of enforcing the rules.

117.   Officials would do better, she said, to enforce existing rules, like leash laws, that apply to all breeds.

118.   One of the big problems is that regulators find it difficult to enforce rules limiting the amount of bets traders can make on futures contracts.

119.   One of the most remarkable institutions in post-apartheid South Africa is the Constitutional Court, created to enforce the rules of the new democracy.

120.   On one hand it is a regulatory organization, supposed to make and enforce rules governing trading.