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.

Example Input: It also advised the Secret Service of the circulation on November twenty one of a handbill sharply critical of President Kennedy,
Example Output: It also advised the Secret Service of the circulation on November 21 of a handbill sharply critical of President Kennedy,

Example Input: (four) carried the rifle into the Depository Building, concealed in the bag;
Example Output: (4) carried the rifle into the Depository Building, concealed in the bag;

Example Input: Thus, amongst others, Thomas Blackburn had been committed on October fifteenth for a debt of one shilling five pence.
Example Output:
Thus, amongst others, Thomas Blackburn had been committed on October 15th for a debt of 1 shilling 5 pence.