Jacobi'searlyeducationwasgivenbyanuncleonhismother'sside,andthen,justbeforehistwelfthbirthday,JacobienteredtheGymnasiuminPotsdam.

Jacobi's early education was given by an uncle on his mother's side, and then, just before his twelfth birthday, Jacobi entered the Gymnasium in Potsdam.
[Q]: [ApproximateCaseDiameter37mm]
[A]: [Approximate Case Diameter 37mm]
Problem: Add spaces: Negotiationsareabouttostart.

Spaces added: Negotiations are about to start.
This text is missing some spaces, please add them: ThemodelfortheBrewerysterdalenisTrioBryggeriinSkien,asmallnichebrewery.
The model for the Brewery sterdalen is Trio Bryggeri in Skien, a small nichebrewery.
input question: Fix spacing: -Pressthebutton5timeswithin2secondstochangethebatteryvoltagelevel;

output answer: - Press the button 5 times within 2 seconds to change the battery voltage level;
input question: Fix spacing: Thatgivethuponusury,andthattakethanincrease:shallsuchaonelive?heshallnotlive.Seeinghehathdoneallthesedetestablethings,heshallsurelydie,hisbloodshallbeuponhim.

output answer:
That giveth upon usury, and that taketh an increase: shall such a one live? he shall not live. Seeing he hath done all these detestable things, he shall surely die, his blood shall be upon him.