Problem: Add spaces: Andthisawakeningofclassfeelingexpresseditselfforthwithinthecircumstancesthattheproletarianmass,countedbymillions,quitesuddenlyandsharplycametorealisehowintolerablewasthatsocialandeconomicexistencewhichtheyhadpatientlyenduredfordecadesinthechainsofcapitalism.

Spaces added: And this awakening of class feeling expressed itself forthwith in the circumstances that the proletarian mass, counted by millions, quite suddenly and sharply came to realise how intolerable was that social and economic existence which they had patiently endured for decades in the chains of capitalism.

Problem: Add spaces: Andinordertothankalltheuses'supportandalsoasareturn,DLLSuiteintroducedthisFreeDownloadServicetohelpmillionsofPCuserssufferingfromDLLerrorslikeQAGENT.DLL.

Spaces added: And in order to thank all the uses' support and also as a return, DLL Suite introduced this Free Download Service to help millions of PC users suffering from DLL errors like QAGENT.DLL.

Problem: Add spaces: includingEcotax/environmentalcontribution,cableTVandelectrichookup

Spaces added: including Ecotax/environmental contribution, cable TV and electric hookup

Problem: Add spaces: Hangdown,graspingthebaratawidegrip,andpullyourselfstraightuptillyourneckisatgriplevel.

Spaces added:
Hang down, grasping the bar at a wide grip, and pull yourself straight up till your neck is at grip level.