QUESTION: Fix punctuation: Modern and cozy apartment in Eixample Esquerra Barcelona Lots of light and splendid views
ANS: Modern and cozy apartment in Eixample Esquerra Barcelona. Lots of light and splendid views.

QUESTION: Fix punctuation: wextractexe device cant workNo sound Actually in most cases device problem is because of sys files
ANS: wextract.exe device can't work/No sound: Actually, in most cases device problem is because of .sys files.

QUESTION: Fix punctuation: Local residents also made use of this service industry
ANS: Local residents also made use of this service industry.

QUESTION: Fix punctuation: See Marco Davids presentation here
ANS:
See Marco Davids’ presentation here