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:
and recovery is speeding up to a point where the dangers of nineteen twenty nine are again becoming possible,

Ex Output:
and recovery is speeding up to a point where the dangers of 1929 are again becoming possible,


Ex Input:
Neild gives a list of the various items charged upon a debt of ten pounds, which included instructions to sue,

Ex Output:
Neild gives a list of the various items charged upon a debt of £10, which included instructions to sue,


Ex Input:
A similar description was given on channel two at twelve:forty five p.m.

Ex Output:

A similar description was given on channel 2 at 12:45 p.m.