Add spaces: college,hairy,creampie,Brazil

Answer: college, hairy, creampie, Brazil

Add spaces: InstitutionCounciloftheEuropeanUnionPermanentRepresentativesCommitteePermanentrepresentationsPermanentRepresentationofEstoniaAdministrativeaffairs

Answer: Institution Council of the European Union Permanent Representatives Committee Permanent representations Permanent Representation of Estonia Administrative affairs

Add spaces: Sorbicacidisapreservativethatrestrainsthedevelopmentofbacteria,yeastandmouldinfoods.

Answer:
Sorbic acid is a preservative that restrains the development of bacteria, yeast and mould in foods.