61.   Cruise ships have rules.

62.   Co-ops may be less expensive, but they have more rules.

63.   Death pools may be macabre, but they do have rules.

64.   Did it have rules?

65.   Different prison units have different rules.

66.   Disney has strict rules about grooming, costuming and behavior for cast members on the job.

67.   Do they have a rule about not going to bed mad?

68.   Do they have rules against ending a line with a preposition?

69.   Different states and the federal government have different rules about experiments on children and incapable adults.

70.   Each of the services has similar rules that apply to enlisted personnel.