input question: Fix spacing: Thiswasflyingabovethecloudlayerarea,anditsspeedmusthavebeenover400kmanhour.

output answer: This was flying above the cloud layer area, and its speed must have been over 400 km an hour.

input question: Fix spacing: firstnamelastnameoccupationsource

output answer: firstname lastname occupation source

input question: Fix spacing: DepartmentforTransportCodeofPractice

output answer: Department for Transport Code of Practice

input question: Fix spacing: Keepsomecatsyourself,anddogetsomemesmerisertoattemptit.Onemantoldmehehadsucceeded,buthisexperimentsweremostvague,aswaslikelyfromamanwhosaidcatsweremoreeasilydonethanotheranimals,becausetheyweresoelectrical!"]

output answer:
Keep some cats yourself, and do get some mesmeriser to attempt it. One man told me he had succeeded, but his experiments were most vague, as was likely from a man who said cats were more easily done than other animals, because they were so electrical!"]