QUESTION: Fix punctuation: Machinery for preparing animal feedingstuffs in agricultural holdings and similar undertakings excl machinery for the feedingstuff industry forage harvesters and autoclaves for cooking fodder
ANS: Machinery for preparing animal feedingstuffs in agricultural holdings and similar undertakings (excl. machinery for the feedingstuff industry, forage harvesters and autoclaves for cooking fodder)

QUESTION: Fix punctuation: Nature Strikes Back games stop games world games give games robots games adventure games platforms games collecting games games jumping games free game games
ANS: Nature Strikes Back games , stop games , world games , give games , robots games , adventure games , platforms games , collecting games games , jumping games , free game games ,

QUESTION: Fix punctuation: 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 SystemPropertiesDataExecutionPreventionexe
ANS: 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 SystemPropertiesDataExecutionPrevention.exe.

QUESTION: Fix punctuation: May your heart be prepared to listen to and live everything which the Holy Spirit has in His plan for each of you
ANS:
May your heart be prepared to listen to, and live, everything which the Holy Spirit has in His plan for each of you.