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: was introduced as early as seventeen ninety by Mr. Blackburn

Output: was introduced as early as 1790 by Mr. Blackburn


Input: Consider Input: Representatives of the local host committee and the White House staff were advised by the Secret Service of the actual route on the afternoon of November eighteen.

Output: Representatives of the local host committee and the White House staff were advised by the Secret Service of the actual route on the afternoon of November 18.


Input: Consider Input: The route was further reviewed by Lawson and Sorrels with Assistant Chief Batchelor and members of the local host committee on November fifteen.


Output: The route was further reviewed by Lawson and Sorrels with Assistant Chief Batchelor and members of the local host committee on November 15.