Problem: Add spaces: Reducingenergyconsumptioninbuildings:Howplasticshelp?

Spaces added: Reducing energy consumption in buildings: How plastics help?

Problem: Add spaces: Thislifeisnotallwehave.

Spaces added: This life is not all we have.

Problem: Add spaces: Operatingtemperature:-20upto45C

Spaces added: Operating temperature: -20 up to 45 C

Problem: Add spaces: User'snumberwillincreaseverymuchinthenearfuture.

Spaces added:
User's number will increase very much in the near future.