Put in the center, QB, and enough OL/WR to satisfy the minimum # of people on the line of scrimmage. Then have the other guys "hide" near the BYU sideline. The other team will never see them and we'll have a few uncovered receivers streaking down the sideline wide open. One of our guys will catch it and he'll have a couple friends right there to block the safeties if they manage to catch up to the play.
...and BOOM goes the dynamite.