Problem: Add spaces: 9Davidlivedinthestronghold,andcalleditDavid'scity.DavidbuiltaroundfromMilloandinward.

Spaces added: 9 David lived in the stronghold, and called it David's city. David built around from Millo and inward.
This text is missing some spaces, please add them: StartingpointofthecoursesistheboathouseinTutzingMueller.Dockandboathousearelocatedinascenicshelteredcove.
Starting point of the courses is the boathouse in Tutzing Mueller. Dock and boathouse are located in a scenic sheltered cove.
input question: Fix spacing: ThenextstepwilltellyouhowtomigratethebookmarksfromInternetExplorer,untoChrome.

output answer: The next step will tell you how to migrate the bookmarks from Internet Explorer, unto Chrome.
Problem: Italy,photosofItaly,Italypictures,Palermo-photos-TheFontanaPretoriaatPiazzaPretoria
What's a sentence that uses these characters?
-
Italy, photos of Italy, Italy pictures, Palermo - photos - The Fontana Pretoria at Piazza Pretoria
Add spaces: Launchthesoftwareandfollowtheonscreeninstructionstogetyourlost/deletedphotosback

Answer: Launch the software and follow the onscreen instructions to get your lost / deleted photos back
This text is missing some spaces, please add them: There'smoremedia-relatedWT-stuffHERE!
There's more media-related WT-stuff HERE!