lotes oltes ltoes tloes otles toles loets olets leots elots oelts eolts lteos tleos letos eltos telos etlos otels toels oetls eotls teols etols lotse oltse ltose tlose otlse tolse loste olste lsote slote oslte solte ltsoe tlsoe lstoe sltoe tsloe stloe otsle tosle ostle sotle tsole stole loest olest leost elost oelst eolst loset olset lsoet sloet oslet solet lesot elsot lseot sleot eslot selot oeslt eoslt oselt soelt esolt seolt lteso tleso letso eltso telso etlso ltseo tlseo lsteo slteo tsleo stleo lesto elsto lseto sleto eslto selto teslo etslo tselo stelo estlo setlo otesl toesl oetsl eotsl teosl etosl otsel tosel ostel sotel tsoel stoel oestl eostl osetl soetl esotl seotl tesol etsol tseol steol estol setol
Note: these 'words' (valid or invalid) are all the permutations of the word lotes. These words are obtained by scrambling the letters in lotes.