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def output_word(word):

 global newline_pending
 global output_line_length

 if newline_pending == FALSE:
  output_margin()
  newline_pending = TRUE
  print word
  output_line_length = len(word)
  return

 if output_line_length + 1 + len(word) <= page_width - margin_width:
  output_line_length += 1 + len(word)
  print word
 else:
  print "\n"
  new_line_pending = FALSE
  output_word(word)
 return