Problem: Add spaces: Withawidthof1.8meters,lengthsof16.5metersandheightof9meters,thehouselooksdecidedlyunusual.

Spaces added: With a width of 1.8 meters, lengths of 16.5 meters and height of 9 meters, the house looks decidedly unusual.
This text is missing some spaces, please add them: YoudonotneedtoknowwebdesignorHTML.SarmsoftWebcameratakescareofallthat,creatingthenecessaryHTMLandCSSfilesforyou.Comments,text,time,andpicturestampsenhanceyourvideoandmakeyoursnapshotsshine.
You do not need to know web design or HTML. Sarmsoft Web camera takes care of all that, creating the necessary HTML and CSS files for you. Comments, text, time, and picture stamps enhance your video and make your snapshots shine.
input question: Fix spacing: Fredagd.4.December2015

output answer: Fredag d. 4. December 2015
Problem: Theotheristoidentifytherelativeproportionofcategoryindicatorstofuturevalues.
What's a sentence that uses these characters?
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The other is to identify the relative proportion of category indicators to future values.
Add spaces: TheexactcauseofSCHisnotyetknown.Itisassumedtobetheresultofapreexistingautoimmunediseaseorimmunologicalfactors.

Answer: The exact cause of SCH is not yet known. It is assumed to be the result of a preexisting autoimmune disease or immunological factors.
This text is missing some spaces, please add them: Whenhisownegobecomesintolerabletohimwithincreasingfrequency,hemaytakethisasagoodsignthatheismovingforwardonthisroad.
When his own ego becomes intolerable to him with increasing frequency, he may take this as a good sign that he is moving forward on this road.