The following sentence looks pretty (well, to me, at any rate), is grammatically correct, but is devilishly difficult to say out loud, and doesn't really have a whole lot of meaningful content:
lojbocpacu
lojbocpa cu
lojbo cpacu
lo jbocpacu
Or in larlermorna in the attached file (artistic types, feel free to pretty that up)
--gejyspa