ulema luema uelma eulma leuma eluma ulmea lumea umlea mulea lmuea mluea uemla eumla umela muela emula meula lemua elmua lmeua mleua emlua melua uleam lueam uelam eulam leuam eluam ulaem luaem ualem aulem lauem aluem uealm eualm uaelm auelm eaulm aeulm leaum elaum laeum aleum ealum aelum ulmae lumae umlae mulae lmuae mluae ulame luame ualme aulme laume alume umale muale uamle aumle maule amule lmaue mlaue lamue almue malue amlue uemal eumal umeal mueal emual meual ueaml euaml uaeml aueml eauml aeuml umael muael uamel aumel mauel amuel emaul meaul eamul aemul maeul ameul lemau elmau lmeau mleau emlau melau leamu elamu laemu alemu ealmu aelmu lmaeu mlaeu lameu almeu maleu amleu emalu mealu eamlu aemlu maelu amelu
Note: these 'words' (valid or invalid) are all the permutations of the word ulema. These words are obtained by scrambling the letters in ulema.