loure olure luore ulore oulre uolre lorue olrue lroue rloue orlue rolue luroe ulroe lruoe rluoe urloe ruloe ourle uorle orule roule urole ruole louer oluer luoer uloer ouler uoler loeur oleur leour elour oelur eolur lueor uleor leuor eluor uelor eulor ouelr uoelr oeulr eoulr ueolr euolr loreu olreu lroeu rloeu orleu roleu loeru oleru leoru eloru oelru eolru lreou rleou lerou elrou relou erlou orelu roelu oerlu eorlu reolu erolu lureo ulreo lrueo rlueo urleo ruleo luero ulero leuro eluro uelro eulro lreuo rleuo leruo elruo reluo erluo urelo ruelo uerlo eurlo reulo erulo ourel uorel oruel rouel uroel ruoel ouerl uoerl oeurl eourl ueorl euorl oreul roeul oerul eorul reoul eroul ureol rueol uerol eurol reuol eruol
Note: these 'words' (valid or invalid) are all the permutations of the word loure. These words are obtained by scrambling the letters in loure.