81.  A similar blend of fuel oil allegedly was used in the Oklahoma City bombing.

82.  A similar effect is used in another part with a ball swinging over the screen.

83.  A similar process is used to move text on Macintosh computers.

84.  A similar scoring system is used for the anxiety component.

85.  A similar stretched canopy is used on the roof terrace over the exhibition spaces.

86.  A similar system can be used for ladders.

87.  A similar system was also used in the West Country on steep hillsides from the seventeenth century onwards.

88.  A simple calibration procedure is used to set-up the system for individual implements.

89.  A simple weaving shed or thread separator is used to raise and lower the warp threads through which the weft is woven.