Can anyone please tell me why there isn’t a separate listing for FEP single note replacements in the lower ranges? Two notes ( FEP 0078340 and 0078341 ) were found in September of 2005 in a brick of FES and have different position #’s from the rest of the brick indicating that they are indeed snr’s. Is this just an oversight, or is it intended that these remain in the larger single range, and if so, why?