QUESTION: Fix punctuation: Using External Mapping Scripts eg guessnet
ANS: Using External Mapping Scripts (e.g. guessnet)

QUESTION: Fix punctuation: Another area of some concern is the risk posed by potential malfunctioning of the Large Hadron Collider in Switzerland
ANS: Another area of some concern is the risk posed by potential malfunctioning of the Large Hadron Collider in Switzerland.

QUESTION: Fix punctuation: The accommodation features a private terrace with furniture free WiFi air conditioning and a washing machine
ANS: The accommodation features a private terrace (with furniture), free Wi-Fi, air conditioning and a washing machine.

QUESTION: Fix punctuation: Institutional Swivel caster with brake from pressed steel plate fitting Polypropylene Wheel plain bearing Wheel 100mm 80KG
ANS:
Institutional Swivel caster with brake from pressed steel, plate fitting, Polypropylene Wheel, plain bearing, Wheel-Ø 100mm, 80KG