For more than fifty years, alien abductees worldwide have reported consistent personal contacts with many different subspecies of very specifically identified alien races:
 Greys: which range from 3 1/2 - 7 feet tall; they have a large head with huge bug-like black eyes, usually white or bluish-grey in color with a flat body type like a gumby character .
These have  three fingers and a thumb and long spindly arms and legs.
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