The task is to read a passage and convert numbers in their text forms into digit forms. The text numbers can be used to represent Quantity, Dates and Time, Addresses or Positions.

Input: Consider Input: found it to be four one one Elm Street. End quote.

Output: found it to be 411 Elm Street. End quote.

Input: Consider Input: The New Orleans office investigated and located Oswald, learning his address and former place of employment on August five, nineteen sixty three.

Output: The New Orleans office investigated and located Oswald, learning his address and former place of employment on August 5, 1963.

Input: Consider Input: Thus in the years between May first, eighteen twenty seven, and thirtieth April, eighteen thirty one,
Output: Thus in the years between May 1st, 1827, and 30th April, 1831,