lehua elhua lheua hleua ehlua helua leuha eluha lueha uleha eulha uelha lhuea hluea luhea ulhea hulea uhlea ehula heula euhla uehla huela uhela lehau elhau lheau hleau ehlau helau leahu elahu laehu alehu ealhu aelhu lhaeu hlaeu laheu alheu haleu ahleu ehalu healu eahlu aehlu haelu ahelu leuah eluah lueah uleah eulah uelah leauh elauh laeuh aleuh ealuh aeluh luaeh ulaeh laueh alueh ualeh auleh eualh uealh eaulh aeulh uaelh auelh lhuae hluae luhae ulhae hulae uhlae lhaue hlaue lahue alhue halue ahlue luahe ulahe lauhe aluhe ualhe aulhe huale uhale haule ahule uahle auhle ehual heual euhal uehal hueal uheal ehaul heaul eahul aehul haeul aheul euahl ueahl eauhl aeuhl uaehl auehl huael uhael hauel ahuel uahel auhel
Note: these 'words' (valid or invalid) are all the permutations of the word lehua. These words are obtained by scrambling the letters in lehua.