Prasad et al, even if the suspicious circumstances were reported to the police, NE have some small measures (unlike in Scotland) which they can take without a successful persecution. Even better, the estate against whom the measures were taken, could appeal and let the public find out what is going on. If they did take measures against the estate/s where the incidents happened, it is clear due to the locations revealed, that the measures did not work as the same places seem to be repeated. Of course, NE could have given greater details as incidents occurred over the years, which might have had an effect. Ah, sorry, I forgot.