What will the first 'The Twilight Saga: Breaking Dawn - Part 1' trailer contain?

From The Twilight Examiner

Last week the President of Riofilme, the group which aided production on The Twilight Saga: Breaking Dawn - Part 1in Brazil this winter, shared a fragment of insight about what the first trailer for the film - expected to debut at the 2011 MTV Movie Awards on June 5th - might contain. you can see what he said here

According to him, fans can expect to see four moments which were shot on location in Brazil. The ones which we know were shot in Brazil include:

There were a few others inside the Casa em Paraty location as well, of course.

Most of the official The Twilight Saga: Breaking Dawn - Part 1 photos released so far seem to be derived from some of the above-listed scenes, as many of you agreed, so it certainly makes sense that the first trailer focus might be on those . . . but what else could it contain?

Of the non-honeymoon stills, all have been wedding-oriented (i.e., the first-look at the Denali Coven, both times at the wedding; Jacob and Aro both reacting to their invitation receipts; and Bella and Alice prepping her make-up and hair). So, it's certainly conceivable that some of the wedding will be involved in the trailer . . . but probably not too much. The level of reveal for this will likely match what we've seen with the stills. Some portions of the wedding (imaginably, the dress, Edward in his tux, the vows, Bella and Jacob's dance) will probably be reserved for later to serve as a surprise for the film itself. What portions would be unspoilery enough to show on-screen, I have no idea; but I'd be shocked if nothing of the event made it to the first trailer.......

As for what else . . .