def PROPER(text):
  """
  Capitalizes each word in a specified string. It converts the first letter of each word to
  uppercase, and all other letters to lowercase. Same as `text.title()`.

  >>> PROPER('this is a TITLE')
  'This Is A Title'
  >>> PROPER('2-way street')
  '2-Way Street'
  >>> PROPER('76BudGet')
  '76Budget'
  """
  return text.title()