nelson enlson nleson lneson elnson lenson neslon enslon nselon snelon esnlon senlon nlseon lnseon nsleon snleon lsneon slneon elsnon lesnon eslnon selnon lsenon slenon nelosn enlosn nleosn lneosn elnosn lenosn neolsn enolsn noelsn onelsn eonlsn oenlsn nloesn lnoesn nolesn onlesn lonesn olnesn elonsn leonsn eolnsn oelnsn loensn olensn nesoln ensoln nseoln sneoln esnoln senoln neosln enosln noesln onesln eonsln oensln nsoeln snoeln noseln onseln soneln osneln esonln seonln eosnln oesnln soenln osenln nlsoen lnsoen nsloen snloen lsnoen slnoen nlosen lnosen nolsen onlsen lonsen olnsen nsolen snolen noslen onslen sonlen osnlen lsonen slonen losnen olsnen solnen oslnen elsonn lesonn eslonn selonn lseonn sleonn elosnn leosnn eolsnn oelsnn loesnn olesnn esolnn seolnn eoslnn oeslnn soelnn oselnn lsoenn sloenn losenn olsenn solenn oslenn nelsno enlsno nlesno lnesno elnsno lensno neslno enslno nselno snelno esnlno senlno nlseno lnseno nsleno snleno lsneno slneno elsnno lesnno eslnno selnno lsenno slenno nelnso enlnso nlenso lnenso elnnso lennso nenlso ennlso nnelso nnelso ennlso nenlso nlneso lnneso nnleso nnleso lnneso nlneso elnnso lennso enlnso nelnso lnenso nlenso nesnlo ensnlo nsenlo snenlo esnnlo sennlo nenslo ennslo nneslo nneslo ennslo nenslo nsnelo snnelo nnselo nnselo snnelo nsnelo esnnlo sennlo ensnlo nesnlo snenlo nsenlo nlsneo lnsneo nslneo snlneo lsnneo slnneo nlnseo lnnseo nnlseo nnlseo lnnseo nlnseo nsnleo snnleo nnsleo nnsleo snnleo nsnleo lsnneo slnneo lnsneo nlsneo snlneo nslneo elsnno lesnno eslnno selnno lsenno slenno elnsno lensno enlsno nelsno lnesno nlesno esnlno senlno enslno neslno snelno nselno lsneno slneno lnseno nlseno snleno nsleno nelons enlons nleons lneons elnons lenons neolns enolns noelns onelns eonlns oenlns nloens lnoens nolens onlens lonens olnens elonns leonns eolnns oelnns loenns olenns nelnos enlnos nlenos lnenos elnnos lennos nenlos ennlos nnelos nnelos ennlos nenlos nlneos lnneos nnleos nnleos lnneos nlneos elnnos lennos enlnos nelnos lnenos nlenos neonls enonls noenls onenls eonnls oennls nenols ennols nneols nneols ennols nenols nonels onnels nnoels nnoels onnels nonels eonnls oennls enonls neonls onenls noenls nlones lnones nolnes onlnes lonnes olnnes nlnoes lnnoes nnloes nnloes lnnoes nlnoes nonles onnles nnoles nnoles onnles nonles lonnes olnnes lnones nlones onlnes nolnes elonns leonns eolnns oelnns loenns olenns elnons lenons enlons nelons lneons nleons eonlns oenlns enolns neolns onelns noelns lonens olnens lnoens nloens onlens nolens nesonl ensonl nseonl sneonl esnonl senonl neosnl enosnl noesnl onesnl eonsnl oensnl nsoenl snoenl nosenl onsenl sonenl osnenl esonnl seonnl eosnnl oesnnl soennl osennl nesnol ensnol nsenol snenol esnnol sennol nensol ennsol nnesol nnesol ennsol nensol nsneol snneol nnseol nnseol snneol nsneol esnnol sennol ensnol nesnol snenol nsenol neonsl enonsl noensl onensl eonnsl oennsl nenosl ennosl nneosl nneosl ennosl nenosl nonesl onnesl nnoesl nnoesl onnesl nonesl eonnsl oennsl enonsl neonsl onensl noensl nsonel snonel nosnel onsnel sonnel osnnel nsnoel snnoel nnsoel nnsoel snnoel nsnoel nonsel onnsel nnosel nnosel onnsel nonsel sonnel osnnel snonel nsonel onsnel nosnel esonnl seonnl eosnnl oesnnl soennl osennl esnonl senonl ensonl nesonl sneonl nseonl eonsnl oensnl enosnl neosnl onesnl noesnl sonenl osnenl snoenl nsoenl onsenl nosenl nlsone lnsone nslone snlone lsnone slnone nlosne lnosne nolsne onlsne lonsne olnsne nsolne snolne noslne onslne sonlne osnlne lsonne slonne losnne olsnne solnne oslnne nlsnoe lnsnoe nslnoe snlnoe lsnnoe slnnoe nlnsoe lnnsoe nnlsoe nnlsoe lnnsoe nlnsoe nsnloe snnloe nnsloe nnsloe snnloe nsnloe lsnnoe slnnoe lnsnoe nlsnoe snlnoe nslnoe nlonse lnonse nolnse onlnse lonnse olnnse nlnose lnnose nnlose nnlose lnnose nlnose nonlse onnlse nnolse nnolse onnlse nonlse lonnse olnnse lnonse nlonse onlnse nolnse nsonle snonle nosnle onsnle sonnle osnnle nsnole snnole nnsole nnsole snnole nsnole nonsle onnsle nnosle nnosle onnsle nonsle sonnle osnnle snonle nsonle onsnle nosnle lsonne slonne losnne olsnne solnne oslnne lsnone slnone lnsone nlsone snlone nslone lonsne olnsne lnosne nlosne onlsne nolsne sonlne osnlne snolne nsolne onslne noslne elsonn lesonn eslonn selonn lseonn sleonn elosnn leosnn eolsnn oelsnn loesnn olesnn esolnn seolnn eoslnn oeslnn soelnn oselnn lsoenn sloenn losenn olsenn solenn oslenn elsnon lesnon eslnon selnon lsenon slenon elnson lenson enlson nelson lneson nleson esnlon senlon enslon neslon snelon nselon lsneon slneon lnseon nlseon snleon nsleon elonsn leonsn eolnsn oelnsn loensn olensn elnosn lenosn enlosn nelosn lneosn nleosn eonlsn oenlsn enolsn neolsn onelsn noelsn lonesn olnesn lnoesn nloesn onlesn nolesn esonln seonln eosnln oesnln soenln osenln esnoln senoln ensoln nesoln sneoln nseoln eonsln oensln enosln neosln onesln noesln soneln osneln snoeln nsoeln onseln noseln lsonen slonen losnen olsnen solnen oslnen lsnoen slnoen lnsoen nlsoen snloen nsloen lonsen olnsen lnosen nlosen onlsen nolsen sonlen osnlen snolen nsolen onslen noslen
Note: these 'words' (valid or invalid) are all the permutations of the word nelson. These words are obtained by scrambling the letters in nelson.