Pattern is full - What Harry is saying is that (prior occurrences and research have shown) there is no correlation to the remains being "clothed / unclothed" and the height (if any) from which they fell. Especially after many days in the ocean. In additon to the comments immediately above this, there are (or were) posts early in this thread discussing this point and citing sources.
All who are wondering about seatbelt positions, bottles being crumpled or not, and other thoughts related to "condition": If (and its a big "if") the people who first came into contact with items from AF447 were properly trained (or at least briefed) then many photos of each item will have been taken prior to any contact by human or machine (if at all possible). Having said that, even if it was done, in some cases it will be of little or no help, but in others it often turns out to be useful.