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:
Taking advantage of being unobserved, he got out through the roof on to the leads, and traveled along them towards Number one, Newgate Street.

Ex Output:
Taking advantage of being unobserved, he got out through the roof on to the leads, and traveled along them towards No. 1, Newgate Street.


Ex Input:
and he estimated that it took him three to four minutes to drive three blocks west from the checkpoint to Field Street,

Ex Output:
and he estimated that it took him 3 to 4 minutes to drive three blocks west from the checkpoint to Field Street,


Ex Input:
About two blocks later, a woman asked to get off to make a one o'clock train at Union Station

Ex Output:

About two blocks later, a woman asked to get off to make a 1 o'clock train at Union Station


