input question: Fix spacing: DidsomeoneemailyouaCTPfileandyou'renotsurehowtoopenit?MaybeyouhavefoundaCTPfileonyourcomputerandwonderingwhatit'sfor?Windowsmighttellyouthatyoucan'topenit,orintheworstcase,youmightencounteraCTPfilerelatederrormessage.

output answer: Did someone email you a CTP file and you're not sure how to open it? Maybe you have found a CTP file on your computer and wondering what it's for? Windows might tell you that you can't open it, or in the worst case, you might encounter a CTP file related error message.

input question: Fix spacing: HeunderwentoperationsonhiskneebackhomeinKrefeldandalsospentsometimeinSwitzerlandwherehewasfinallycured.

output answer: He underwent operations on his knee back home in Krefeld and also spent some time in Switzerland where he was finally cured.

input question: Fix spacing: Fortheowneritcouldbecostly,atworst,threatensanadditionalpaymentofCroatianimportsalestaxintheamountof25Percentofthevalue,adoubledutypaymentaswellasaheftypenalty.

output answer: For the owner it could be costly, at worst, threatens an additional payment of Croatian import sales tax in the amount of 25 Percent of the value, a double duty payment as well as a hefty penalty.

input question: Fix spacing: Bundestag(GermanParliament)-pictures,photos,factsandinformationonBundestag(GermanParliament)(Berlin)

output answer:
Bundestag (German Parliament) - pictures, photos, facts and information on Bundestag (German Parliament) (Berlin)