Once all words are processed, I'll compile the result, making sure to only output the modified text without any additional explanations, as per the user's request.
"and" → [as before]
Proceeding with the next part: "For those who may be unfamiliar, MKV (Matroska Multimedia Container) is a file format used for storing video and audio content." Here, "MKV" is part of the proper noun, so "Matroska Multimedia Container" is the full name, so those three words are part of the proper noun and should remain. The rest can be processed. haunted 3d mkv