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.

Ex Input:
seven. Certain of my documents are in the small blue valise.

Ex Output:
7. Certain of my documents are in the small blue valise.


Ex Input:
Carro testified that, quote, There was nothing that would lead me to believe when I saw him at the age of twelve that them would be seeds of destruction for somebody.

Ex Output:
Carro testified that, quote, There was nothing that would lead me to believe when I saw him at the age of 12 that them would be seeds of destruction for somebody.


Ex Input:
Oswald's commitment to Marxism contributed to the decisions which led him to defect to the Soviet Union in nineteen fifty nine, and later

Ex Output:

Oswald's commitment to Marxism contributed to the decisions which led him to defect to the Soviet Union in 1959, and later