Problem: Add spaces: ThiswasanexperimentwhichAragowantedtoperformhimself,buthisfailingeyesightmeantthathecouldnotundertakeexactingexperimentalworkhimself.

Spaces added: This was an experiment which Arago wanted to perform himself, but his failing eyesight meant that he could not undertake exacting experimental work himself.

Problem: Add spaces: Reference:StuttgartMunicipalLibrary

Spaces added: Reference: Stuttgart Municipal Library

Problem: Add spaces: Afterconsultationwithaveterinaryoncologist,chemotherapymaybeadvisedforyourpet,especiallyifthepresenceoftumorcellsissuspected.

Spaces added: After consultation with a veterinary oncologist, chemotherapy may be advised for your pet, especially if the presence of tumor cells is suspected.

Problem: Add spaces: Thefastestandeasiestwaytoopenyour0-Wfileistodouble-clickit.

Spaces added:
The fastest and easiest way to open your 0-W file is to double-click it.