QUESTION: Fix punctuation: Most of the Balrog died in the Great Battle but a few survived by hiding in the depths
ANS: Most of the Balrog died in the Great Battle, but a few survived by hiding in the depths.

QUESTION: Fix punctuation: Here you will find battery types with certain performance characteristics or technical features
ANS: Here you will find battery types with certain performance characteristics or technical features.

QUESTION: Fix punctuation: However If you have a look at this Summer Collection youll find that this impressive collection can help you get a more luxurious and sexier look in this Summer
ANS: However, If you have a look at this Summer Collection, you'll find that this impressive collection can help you get a more luxurious and sexier look in this Summer.

QUESTION: Fix punctuation: Proverbs Chapter 18 Darby s English Translation
ANS:
Proverbs Chapter 18 - Darby s English Translation