The task is reading a paragraph containing numbers as digits. The digits can be used to represent Quantity, Dates and Time, Addresses or Positions. Convert the digits into their text equivalents. If a number has a prefix, postfix or punctuation preserve it in the text equivalent. 100000 is translated as hundred thousand, Roman numerals are also translated. If multiple numbers are present convert all instances.

But about 1850 the two sides were distinctly hostile, and the controversy ran high.
But about eighteen fifty the two sides were distinctly hostile, and the controversy ran high.

was greatly impeded by the fact that the radio debate over WDSU on August 21, 1963,
was greatly impeded by the fact that the radio debate over WDSU on August twenty one, nineteen sixty three,

had duty assignments beginning no later than 8 a.m. that morning.

had duty assignments beginning no later than eight a.m. that morning.

