Itisthemostpopularrecreationalstyleduetoitsstabilityandtheabilitytokeeptheheadoutofthewateralargeportionofthetime.Inmostswimmingclasses,beginnerslearneitherthebreaststrokeorthefrontcrawlfirst.

It is the most popular recreational style due to its stability and the ability to keep the head out of the water a large portion of the time. In most swimming classes, beginners learn either the breaststroke or the front crawl first.
[Q]: [BelongedtoCountessDanner.]
[A]: [Belonged to Countess Danner.]
Problem: Add spaces: Otherorgansystemsmaybeaffectedifthereisdepositionofimmunecomplexesorantibodies,orwhenTcell-mediatedcells(lymphocytes)attack

Spaces added: Other organ systems may be affected if there is deposition of immune complexes or antibodies, or when T cell-mediated cells (lymphocytes) attack
This text is missing some spaces, please add them: TheKingofthecountryheardofitlikewise,butdidnotbelieveit,andsentfortheboy.
The King of the country heard of it likewise, but did not believe it, and sent for the boy.
input question: Fix spacing: F.ex.theteatricaldepartmentinthePerussianministryofculturewasleadforyearsbytheJewishlawyerSeeligandthemusicdepartmentbytheJewLeoKestenberg.

output answer: F.ex. the teatrical department in the Perussian ministry of culture was lead for years by the Jewish lawyer Seelig and the music department by the Jew Leo Kestenberg.
input question: Fix spacing: Horsepictures,horses."Wildhorses

output answer:
Horse pictures, horses. " Wild horses