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: At approximately twelve:forty five p.m., Dr. Robert Shaw,

Output: At approximately 12:45 p.m., Dr. Robert Shaw,


Input: Consider Input: to Murphy and Elm three times, averaging six point five minutes for the three trips.

Output: to Murphy and Elm three times, averaging 6.5 minutes for the three trips.


Input: Consider Input: that he had sought and obtained a passport on June twenty five, nineteen sixty three.


Output: that he had sought and obtained a passport on June 25, 1963.