limes ilmes lmies mlies imles miles liems ilems leims elims ielms eilms lmeis mleis lemis elmis melis emlis imels miels iemls eimls meils emils limse ilmse lmise mlise imlse milse lisme ilsme lsime slime islme silme lmsie mlsie lsmie slmie mslie smlie imsle misle ismle simle msile smile liesm ilesm leism elism ielsm eilsm lisem ilsem lsiem sliem islem silem lesim elsim lseim sleim eslim selim ieslm eislm iselm sielm esilm seilm lmesi mlesi lemsi elmsi melsi emlsi lmsei mlsei lsmei slmei mslei smlei lesmi elsmi lsemi slemi eslmi selmi mesli emsli mseli smeli esmli semli imesl miesl iemsl eimsl meisl emisl imsel misel ismel simel msiel smiel iesml eisml iseml sieml esiml seiml mesil emsil mseil smeil esmil semil
Note: these 'words' (valid or invalid) are all the permutations of the word limes. These words are obtained by scrambling the letters in limes.