 man be a multi-millionaire if you could figure that out right so we can get to where it's just a shadow uh if we're just talking about concrete asphalt's a whole different thing because it's so porous you can get it next time it rains it comes right back up you'll see it but uh there there are products that we have that we can put on there and get 90 of it off it's not just putting a degreaser on there and then letting it sit and then and washing it off with hot water that gets a lot and uh