71.   The same technique works well with small bolts.

72.   The same basic technique can be used for larger pyramids made of different fruits, or combinations of fruits.

73.   The same technique can reveal the contents of the top shelf of a closet.

74.   The same techniques that make buildings look cheap, mass-produced and somehow disposable have made bridges look light, soaring and graceful.

75.   The same techniques used to track down a gene are used to identify family identity and re-unite grandparents with children who were taken from parents murdered decades ago.

76.   The same technique can be applied to sit-ups, pull-ups or any other calisthenic.

77.   The same technique can be used to remove accumulations of pitch and rosin on saw blades.

78.   The same technique of featuring certain taxpayers has been used by both parties for years on Capitol Hill as they have vied for advantage in various policy debates.

79.   The same techniques, though, could promise a remote but conceivable future in which parents could decide, to some extent, what their children would be like.

80.   The same technique can be used to replace an ax or hatchet handle.