Add spaces: Theparentsgavethemoneyatoncetoapoorman,andafterthatthechildwasneverseenagain.

Answer: The parents gave the money at once to a poor man, and after that the child was never seen again.

Add spaces: VisitTicosandenjoythebountifulbiodiversityandthecompletecontentmentthatcomeswiththe"puravida,"the"purelife"ofCostaRica.Don'tworry;thebeautyofthiscountryisthatyoucanchangeyoursurroundingsasquicklyasyouchangeyourmind.

Answer: Visit Ticos and enjoy the bountiful biodiversity and the complete contentment that comes with the "pura vida," the "pure life"of Costa Rica. Don't worry; the beauty of this country is that you can change your surroundings as quickly as you change your mind.

Add spaces: HolocaustmainlyaffectedAshkenaziJews.Bund,whichhadbeenthelargestJewishpartyinPolanduptoWorldWarII,wasalmosteradicatedbytheHolocaustalongwiththeYiddishlanguage.

Answer:
Holocaust mainly affected Ashkenazi Jews. Bund, which had been the largest Jewish party in Poland up to World War II, was almost eradicated by the Holocaust along with the Yiddish language.