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nasser/gist:0bbc959f48c5f8b3d890

Created September 29, 2014 17:32
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gistfile1.rb
ar = open("ar.txt").read
ar.force_encoding "utf-8"
print ar.split.map { |e| e.strip }.
reject { |e| e =~ /\d|\w/ }.
reject { |e| e.length > 2 }.
join("\n")
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