Problem: Add spaces: Everywherethereisincessantrelativechangeinpositionthroughouttheuniverse,andtheobserverisalwaysatthecentreofthings.

Spaces added: Everywhere there is incessant relative change in position throughout the universe, and the observer is always at the centre of things.

Problem: Add spaces: TheJewishcommunityinAlexandria(whichhadbeenlargeevenbeforeitsreinforcementbyfugitivesfromtheBabylonianinvasion)wasatthisperiodthelargestsinglebodyofJewsintheknownworld;EgyptwasinthatrespectinthepositionofRussiabeforethe1914-1918warandoftheUnitedStatestoday.

Spaces added: The Jewish community in Alexandria (which had been large even before its reinforcement by fugitives from the Babylonian invasion) was at this period the largest single body of Jews in the known world; Egypt was in that respect in the position of Russia before the 1914-1918 war and of the United States today.

Problem: Add spaces: Aircompressorfilters,regulatorslubricators,airfilter,foraircompressingsystem

Spaces added: Air compressor filters, regulators lubricators, air filter, for air compressing system

Problem: Add spaces: TopTheToukolamensteppedinside,crowdingtogethertotheleft,betweenthedoorandside-window.

Spaces added:
Top The Toukola men stepped inside, crowding together to the left, between the door and side-window.