QUESTION: Fix punctuation: It has a springbalanced arm in the Luxo tradition for maximum reach and flexibility
ANS: It has a spring-balanced arm in the Luxo tradition, for maximum reach and flexibility.

QUESTION: Fix punctuation: 22 From the blood of the slain from the fat of the strong the arrow of Jonathan never turned back and the sword of Saul did not return empty
ANS: 22 From the blood of the slain, from the fat of the strong, the arrow of Jonathan never turned back, and the sword of Saul did not return empty.

QUESTION: Fix punctuation: The mysterious murder was Moses guilty Moses is stripped of his royal symbol
ANS: The mysterious murder: was Moses guilty? - Moses is stripped of his royal symbol

QUESTION: Fix punctuation: In 2017 one of the two Danish candidates Aarhus or Snderborg will run off with the European Capital of Culture title
ANS:
In 2017 one of the two Danish candidates - Aarhus or Snderborg will run off with the European Capital of Culture title.