It is {HEAD ~ another object} of {TAIL ~ the invention} to reduce the hazard of electrocution by accidental contact of metal ladders, kites, TV antennas, etc., with the high voltage overhead distribution powerline 
of
It is { HEAD ~ another object } of { TAIL ~ the invention } to reduce the hazard of electrocution by accidental contact of metal ladders , kites , TV antennas , etc . , with the high voltage overhead distribution powerline
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