Problem: Add spaces: HethenwrotehisHabilitationthesiswhichhepresentedtoGottingen,thequalificationbeingawardedin1884.KleinworkedtosetupachairofappliedmathematicsatGottingenandin1892Schonflieswasappointedtothischair.

Spaces added: He then wrote his Habilitation thesis which he presented to Gottingen, the qualification being awarded in 1884. Klein worked to set up a chair of applied mathematics at Gottingen and in 1892 Schonflies was appointed to this chair.
This text is missing some spaces, please add them: scesrv.dllBlueScreenofDeath(BSOD):Normallyscesrv.dllmissingorhavingfalseantiviruslikeProgram:Win32/AdaEbookinstalled,mistakenoperationandscesrv.dllmodifiedbyvirusmayleadBSOD.
scesrv.dll Blue Screen of Death (BSOD):Normally scesrv.dll missing or having false antivirus like Program:Win32/AdaEbook installed, mistaken operation and scesrv.dll modified by virus may lead BSOD.
input question: Fix spacing: Abovetheherdoftheworksstill-bornchildren,

output answer: Above the herd of the works still-born children,
Problem: IfyouremployerisresidentinAustria,youwouldnormallypaytaxinAustriaontheincomeyouearnfromworkingtherenomatterhowlongyoustaythere.
What's a sentence that uses these characters?
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If your employer is resident in Austria, you would normally pay tax in Austria on the income you earn from working there no matter how long you stay there.
Add spaces: Themerefactthattheyproducemovementunveilsthemastheoriginatorof"expressionsoflife",because,initsbasicanalysis,movementisthemostdistinguishedsignoflife.

Answer: The mere fact that they produce movement unveils them as the originator of "expressions of life", because, in its basic analysis, movement is the most distinguished sign of life.
This text is missing some spaces, please add them: However,Godhasnotleftuswithoutguidance.
However, God has not left us without guidance.