71.   The wheels are in motion once more, however, and the product is already available in Europe.

72.   The wheels are microscopic and are turned, not manually, but with computer commands entered with a keypad.

73.   The wheels have been wobbly all season, but the Dallas Cowboys made it to the playoffs as the strongest team in a weak division.

74.   The young wheels were able to withstand the demolition derby of the Open, with its brutal back-to-back matches on the last weekend.

75.   Then there are the wheels within the wheels.

76.   There are three-position memory systems for the mirrors and heated seats, and the leather-wrapped wheels are of the tilt-and-telescope variety.

77.   There could be wheels within wheels here.

78.   There were large wheels of Parmesan and small wedges of cheddar and the sweetest buttons of fresh goat cheese.

79.   There were wheels within wheels within wheels.

80.   There are wheels within wheels, of course, and Knief keeps them turning smoothly.