Prompt 41 - "Long-forgotten" should be hyphenated when used as an adjective. e.g. "long-forgotten parts"
IT IS ACKNOWLEDGED
Multiple - "Far-off" should be hyphenated when used as an adjective.
ONE PRIZE SHALL COVER ALL OF THESE
(I'm going to leave the punctuation as is, otherwise, though I think you are correct that those are the proper ways of doing things)