Add punctuation: I recommend visiting the Barceloneta area great beaches great food and great atmosphere
A: I recommend visiting the Barceloneta area great beaches, great food and great atmosphere!

Add punctuation: The outside garden is ideal for strolls or for sunbathing during the long summer days
A: The outside garden is ideal for strolls or for sunbathing during the long summer days.

Add punctuation: The tests carried out for each of the industry limits were 1 API CJ4 Valve train wear test Soot abrasive wear 2 MB 22831 Severe engine wear test 3
A:
The tests carried out for each of the industry limits were: 1. API CJ-4 Valve train wear test Soot abrasive wear 2. MB 228.31 Severe engine wear test 3.