[Q]: [YouarepurchasingMyNotesCenter:e-organizerandpersonalinformationmanagerjam-packedwithfeatureslikeanoverstuffedsandwich.]
[A]: [You are purchasing My Notes Center : e-organizer and personal information manager jam-packed with features like an overstuffed sandwich.]
Problem: Add spaces: GivenPetrovsky'sexpertiseindifferentialequations,thetopologyofalgebraiccurvesandsurfacesandmathematicalphysics,itisnotdifficulttoseehisinfluenceonthedirectionthatOleinik'sworkwouldtake.

Spaces added: Given Petrovsky 's expertise in differential equations, the topology of algebraic curves and surfaces and mathematical physics, it is not difficult to see his influence on the direction that Oleinik's work would take.
This text is missing some spaces, please add them: Sittingandlisteningactivitiesmayalsobegoingoninanadjacentspace.
Sitting and listening activities may also be going on in an adjacent space.
input question: Fix spacing: CBKfilesareBackupFilesprimarilyassociatedwithKreonScannerFile.

output answer: CBK files are Backup Files primarily associated with Kreon Scanner File.
Problem: ThecityishardlyawakeaswewalktowardsNiguliste.There'sabrightblueskyandacoldwind.
What's a sentence that uses these characters?
-
The city is hardly awake as we walk towards Niguliste. There's a bright blue sky and a cold wind.
Whilestillwalkingwiththeaidofcrutchesforhercasesofmeningitiscausedproblemswithbalance,[...]
While still walking with the aid of crutches for her cases of meningitis caused problems with balance, [...]