For future reference, whenever you have all the components it is easy to recreate the p2 structure. The contents folder contains 6 sub-folders, VIDEO, AUDIO, PROXY, ICON, VOICE, CLIP.
Video is for the mxf.
Audio if for your 4 audio tracks
Clip is for the xml
Icon if for the bmp
Voice and Proxy are usually empty and are not needed to open in an NLE.
Dave Keslick
DVFilm.com