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.

(3) the revolver in Oswald's possession at the time of his arrest was purchased by and belonged to Oswald, and (4)
(three) the revolver in Oswald's possession at the time of his arrest was purchased by and belonged to Oswald, and (four)

quote, off underside gun barrel near end of grip C2766, end quote,
quote, off underside gun barrel near end of grip C two seven six six, end quote,

was after 1807, through the exertions of the keeper of the jail, spent in the purchase of necessaries.

was after eighteen oh seven, through the exertions of the keeper of the jail, spent in the purchase of necessaries.