Add spaces: Firststepsofthispedestrian.

Answer: First steps of this pedestrian.

Add spaces: Fredagd.3.September1999

Answer: Fredag d. 3. September 1999

Add spaces: Doyoualwaysshutdownyourcomputertheproperway,ordoyousometimesjustswitchitoffbecauseWindowshasgonecrazyanddoesn'tletyoudoanythinganymore?

Answer:
Do you always shut down your computer the proper way, or do you sometimes just switch it off because Windows has gone crazy and doesn't let you do anything anymore?