This text is missing some spaces, please add them: WhatwouldmaketheRio+20conferencea'success'?
What would make the Rio+20 conference a 'success'?

This text is missing some spaces, please add them: Chargingfeesforsoftwarethatisavailableelsewhereforfreewithoutdisclosingthistotheuserandexplainingwhatextraservicejustifiesthefee.
Charging fees for software that is available elsewhere for free without disclosing this to the user and explaining what extra service justifies the fee.

This text is missing some spaces, please add them: Scarletfeverrashpicturesinchildren-white-redspotsontongue-symptoms
Scarlet fever rash pictures in children-white-red spots on tongue-symptoms