The part they say is not a part of the sixth, definitely is. As I say above, it is the folded up portion of the horizontal stabilizer.
The part they say is the vertical stabilizer of the 7th is definitely part of one of the two vertical stabilizers of the 6th. I mean, look underneath the aircraft there...you do not see a 7th aircraft. You see tug for pulling aircraft around.
There may be a seventh on an elevator or in the hanger. we have no way of knowing. But there are only six visible on the deck.
