Video+sound from one DVD and subtitles from another (Lite-On LH-20A1H)

[qanda]This thread is about the Lite-On LH-20A1H. Click here to see full specs[/qanda]I want to burn a new DVD with contents from two other DVDs: The subtitles from one, and the video and sound form another.

How do I do that?

I got AnyDVD and CloneDVD.

Edit: Maybe I should add that, yes, it’s the same movie.