 um, players, formations, plays, meaning, all right, what personnel are out on the field, all right, with those, with that personnel, this is the, um, this is, these are the formations they can be in, and in those formations, these are the plays that they can, that they can run, so we have the philosophy of trying to essentially get, get out of that mindset, get them out of that mindset of, all right, hey, well, let's have 12 personnel, let's have two tight ends out there, but