Problem: Add spaces: HewentontoreceiveadoctoratefromPrincetonUniversityin1934,supervisedbyChurch,forathesisentitledATheoryofPositiveIntegersinFormalLogic.

Spaces added: He went on to receive a doctorate from Princeton University in 1934, supervised by Church , for a thesis entitled A Theory of Positive Integers in Formal Logic.

Problem: Add spaces: PublicSectorUnionlaunchescampaignagainstvisaprivatisation'datasecurityrisk'|xComputer

Spaces added: Public Sector Union launches campaign against visa privatisation 'data security risk' | xComputer

Problem: Add spaces: Sixemergentstrategies:addressingthecloudopportunity

Spaces added: Six emergent strategies: addressing the cloud opportunity

Problem: Add spaces: GoldringwithBrilliantandBluestones,14carat

Spaces added:
Gold ring with Brilliant and Blue stones, 14 carat