81.  The problem may be solved in a number of different ways.

82.  The subtleties of peer relationships are negotiated by generation after generation, in different ways and perhaps with different values or rules.

83.  The term can be construed in two different ways.

84.  The two announced candidates would approach their giant-killing task in different ways.

85.  The United States might have created the atomic bomb in hundreds of different ways.

86.  The urban street and the rural village are both, in their different ways, educational backwaters.

87.  There are a number of different possible ways of using biofeedback apparatus in assisting clients to relax.

88.  There are different approaches to political science, and there are also different ways to introduce you to the political world.

89.  There are different ways of saving money for retirement, but this one has several advantages.