 chewing capacity so that's the first thing you have to do and then being able to get that food down so you know that's the second step is really trying to be able to swallow large quantities of food and then then perhaps the most important thing that everybody has has really focused on is maximizing how much uh their stomach can handle the stomach expands during this and so just trying to eat large volumes of uh solids and liquids potentially so when somebody's training for a hot dog eating contest they don't necessarily just have to focus on hot dogs but