Thanks for your attempts to help me. I think it has now succeeded in driving me completely round the bend! I don't speak German, so tried an alta vista translation of variations on spelling and came up with "a small flies flight on gewechene bends to nose gel erge schplitte loud more boomer" as the English meaning of "eine kleine fliege flug auf gewechene biege buggel erge schplitte laute boomer".
Can someone now give me advice on how to get away from the men in white coats?