input question: Fix spacing: thefallingrightwards(fatteningatthebottom)(in).

output answer: the falling rightwards (fattening at the bottom) (in).

input question: Fix spacing: AlthoughWalliswasaParliamentarianhecertainlyspokeoutagainsttheexecutionofCharlesIand,in1648,hadsignedadocumentopposingtheexecution.

output answer: Although Wallis was a Parliamentarian he certainly spoke out against the execution of Charles I and, in 1648, had signed a document opposing the execution.

input question: Fix spacing: Hidewrinklesalmostinstantly

output answer: Hide wrinkles almost instantly

input question: Fix spacing: Sustainabledevelopmentshouldbetaughtinacontextofinternationalcooperationamongeducationalinstitutions.

output answer:
Sustainable development should be taught in a context of international cooperation among educational institutions.