Problem: Add spaces: Itisdifficulttosaythisistherightwaybecauseitalwaysdependsonthecircumstancesandorganizations.

Spaces added: It is difficult to say this is the right way because it always depends on the circumstances and organizations.
This text is missing some spaces, please add them: ThemetrotoSt.Peter'sCathedraliscrammedandIcanhardlysqueezethroughthedoor.
The metro to St. Peter's Cathedral is crammed and I can hardly squeeze through the door.
input question: Fix spacing: FromElPratt.FirstfromGironawere22eurosroundtripperpersonbybus.

output answer: From El Pratt. First from Girona were 22 euros round trip per person by bus.
Problem: First,saythatwewillarrangeaspecialrally,OlatuTalka2016(-4),tointegrateintotheactivitiesthatarebeingconductedwithinthefestivalinSanSebastian"Breakwater"organizedsomeyearstheOfficeofcandidacyforEuropeanCapitalofCultureDonosti2016.
What's a sentence that uses these characters?
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First, say that we will arrange a special rally, Olatu Talka 2016 (-4), to integrate into the activities that are being conducted within the festival in San Sebastian "Breakwater" organized some years the Office of candidacy for European Capital of Culture Donosti 2016.
Add spaces: Isnoteasy,becausethemp3isencoded,sothatthevolumeisnotsomethingyoucancalculateandmodifyeasily.

Answer: Is not easy, because the mp3 is encoded, so that the volume is not something you can calculate and modify easily.
This text is missing some spaces, please add them: Thereforeherodeforth,andwhenhearrivedinfrontofthepalace,andsawthesplendidgoldenroad,hethought,itwouldbeasinandashameifheweretorideoverthat,andturnedaside,androdeontherightsideofit.Butwhenhecametothedoor,theservantstoldhimthathewasnottherightman,andwastogoawayagain.
Therefore he rode forth, and when he arrived in front of the palace, and saw the splendid golden road, he thought, it would be a sin and a shame if he were to ride over that, and turned aside, and rode on the right side of it. But when he came to the door, the servants told him that he was not the right man, and was to go away again.