- @lastline = message
- word1, word2 = :nonword, :nonword
- wordlist.each do |word3|
- @registry["#{word1} #{word2}"] = @registry["#{word1} #{word2}"].push(word3)
- word1, word2 = word2, word3
- end
- @registry["#{word1} #{word2}"] = @registry["#{word1} #{word2}"].push(:nonword)
+ Thread.new do
+ word1, word2 = :nonword, :nonword
+ wordlist.each do |word3|
+ k = "#{word1} #{word2}"
+ @registry[k] = @registry[k].push(word3)
+ word1, word2 = word2, word3
+ end
+ k = "#{word1} #{word2}"
+ @registry[k] = @registry[k].push(:nonword)