Add punctuation: Some HARPSAC2 file extension formats can be opened in binary format only
A: * Some HARPSAC2 file extension formats can be opened in binary format only.

Add punctuation: International ferry transport by ferry route and unit StatBank Denmark data and statistics Accessing Data Please wait
A: International ferry transport by ferry route and unit - StatBank Denmark - data and statistics Accessing Data ... ... Please wait

Add punctuation: What is the treatment for brain aneurysm
A:
What is the treatment for brain aneurysm?