Q: Remove the spaces from the following sentence: Additional information two-chamber cyclonic system. radius of 5.10 m filter NERA12. rubber wheels
A: [Additionalinformationtwo-chambercyclonicsystem.radiusof5.10mfilterNERA12.rubberwheels]

Q: Remove the spaces from the following sentence: In 1932 Heisenberg wrote a three part paper which describes the modern picture of the nucleus of an atom.
A: [In1932Heisenbergwroteathreepartpaperwhichdescribesthemodernpictureofthenucleusofanatom.]

Q: Remove the spaces from the following sentence: Frequently asked questions - online auctions - Troostwijk Auctions
A: [Frequentlyaskedquestions-onlineauctions-TroostwijkAuctions]

Q: Remove the spaces from the following sentence: Hydroquinones are sensitising to both humans and animals (IPCS 1994).
A:
[Hydroquinonesaresensitisingtobothhumansandanimals(IPCS1994).]