71.   Digital technology aside, a copy is a copy is a copy, especially if there are more of them.

72.   Each copy may even be unique, made to order, and composed of fragments of other copies, like some electronic newspapers now being constructed.

73.   Editions Carnot says a translated copy will be available for order on the Internet starting this week, with delivery in early May.

74.   Each cell contains two copies of every gene, and for cancer to result, both copies must be abnormal, the hypothesis holds.

75.   Fifty thousand copies is a very respectable sales figure.

76.   For an unknown reason, there were two copies of this very column.

77.   Followers of the Bloopie Awards in this space know how powerful an influence advertising copy can be on the language.

78.   Full copy will be available on the CNN web site, too.

79.   Gnutella was taken down within hours of its release, but copies are available all over the Internet.

80.   Hard to miss are a copy of a monumental Olmec head and the famous Kunz ax, a jaguar-faced carved jade club, also Olmec.