Add spaces: -Negativeiongeneratortonotelectrifythehair.

Answer: - Negative ion generator to not electrify the hair.

Add spaces: IntherobberyandtheTencarolaThatRubanowereenteredbuttheactionjustgrunnrobbers,whilethethirdservedasapole.

Answer: In the robbery and the Tencarola That Rubano were entered but the action just grunn robbers, while the third served as a pole.

Add spaces: Coca-ColaandPepsibeenClaimedthatContainedCarcinogen|ChemicalPlastic

Answer:
Coca-Cola and Pepsi been Claimed that Contained Carcinogen | Chemical Plastic