Problem: Add spaces: Therestaurantwillemployapproximately25people.

Spaces added: The restaurant will employ approximately 25 people.
This text is missing some spaces, please add them: Since1998,thecarefuluseofresourceshasbeenaconstituentelementoftheintegratedmanagementsystem.
Since 1998, the careful use of resources has been a constituent element of the integrated management system.
input question: Fix spacing: Theyareoptimizedforlowcontrastthermalapplicationsencounteredinbuildingsciencesapplicationsandshowproblemsthatotherinfraredcamerascannot.

output answer: They are optimized for low contrast thermal applications encountered in building sciences applications and show problems that other infrared cameras cannot.
Problem: Thesecondisthefoodandthewine.
What's a sentence that uses these characters?
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The second is the food and the wine.
Add spaces: SomeFirefoxuserswillnoticedisruptionswhentheystarttousethe64-bitversionofFirefoxforWindowsduetothislimitation.

Answer: Some Firefox users will notice disruptions when they start to use the 64-bit version of Firefox for Windows due to this limitation.
This text is missing some spaces, please add them: Thestudentcouldsubmittheessay,theteachercouldgradeitlater,andthescore/informationcouldbesubmittedtotheLMSwithoutthelearnerreopeningthesession.
The student could submit the essay, the teacher could grade it later, and the score/information could be submitted to the LMS without the learner reopening the session.