This text is missing some spaces, please add them: IthasbeenthemainspringofeverysubversivemovementduringtheNineteenthCentury;andnowatlastthisbandofextraordinarypersonalitiesfromtheunderworldsofthegreatcitiesofEuropeandAmericahavegrippedtheRussianpeoplebythehairoftheirheadsandhavebecomepracticallytheundisputedmastersoftheenormousempire.
It has been the mainspring of every subversive movement during the Nineteenth Century; and now at last this band of extraordinary personalities from the underworlds of the great cities of Europe and America have gripped the Russian people by the hair of their heads and have become practically the undisputed masters of the enormous empire.


input question: Fix spacing: “CongratulationstoWidexwiththeprestigiousaward.

output answer: “Congratulations to Widex with the prestigious award.


Problem: (...)Icertainlyagreewiththepointyoumakeattheendofyourbookthatintheabsenceofagreementforcontrolledtestingofclaimedparanormalpowers,wemustmakeroughandreadyjudgementsanalogous(similarincertainrespects)withjudgementsmadeincourthousecontexts.
What's a sentence that uses these characters?
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(...) I certainly agree with the point you make at the end of your book that in the absence of agreement for controlled testing of claimed paranormal powers, we must make rough and ready judgements analogous (similar in certain respects) with judgements made in court house contexts.


Add spaces: 2016:70%Grenache,20%Syrah.Partlyagedinbarrels.

Answer: 2016: 70% Grenache, 20% Syrah. Partly aged in barrels.


Mostcarownersgaveupdrivingandtriedtorelyuponpublictransportation.

Most car owners gave up driving and tried to rely upon public transportation.


Add spaces: Thingsfromourhomesemitsomechemicalssuchasformaldehyde.

Answer:
Things from our homes emit some chemicals such as formaldehyde.