The subject can be very complex because we try to be as exhaustive as possible and try to reduce the size of the police to see if lesson up is responsive in their projected screen but it does not seem so, what happen if I arrive at the bottom of the screen? I don't see how they are dealing with this situation. I don't see how they are dealing with this situation. I don't see how they are dealing with this situation. I don't see how they are dealing with this situation. I don't see how they are dealing with this situation. I don't see how they are dealing with this situation. Oh so they crop the line upside.