. "No audio or video recordings" . "lost broadcasts" . "systematically destroyed" . "missing, believed lost" . . "Lost media" . "Lost television broadcast#Wiping" . "Lost television broadcast" . . "erased" . "\\\"missing episodes\\\"" . "Lost television broadcast#BBC" . "considered lost" . "are missing" . "wiped" . "missing" . "reused" . "Lost television broadcast" . "junked" . "lost or destroyed" . . "wiping policy" . . "believed to be lost" . . "went missing sometime after the reruns ended" . . "the policy at the time" . "reusing" . "wiping" . "lost television program" . "\\\"lost episode\\\"" . "completely lost" . "erased and reused" . "no recordings" . "lost" . "destroyed" . . . "wiped or destroyed" . "Unlike some other soap operas of its era" . "reuse" . "practice of wiping" . "lost television broadcast" . "no complete episode has survived" . "destroyed and completely wiped" . "little footage exists" . . . . . "discarding programmes" . "survived" . "lost series" . . . "pulled from broadcast" . . "lost episodes" . "lost media" . "missing, believed wiped" . "missing episodes" . . "has been lost" . "discarded" . "\\\"lost\\\"" .