rankes arnkes rnakes nrakes anrkes narkes raknes arknes rkanes kranes akrnes karnes rnkaes nrkaes rknaes krnaes nkraes knraes ankres nakres aknres kanres nkares knares raneks arneks rnaeks nraeks anreks nareks raenks arenks reanks eranks aernks earnks rneaks nreaks renaks ernaks neraks enraks anerks naerks aenrks eanrks nearks enarks rakens arkens rkaens kraens akrens karens raekns arekns reakns erakns aerkns earkns rkeans kreans rekans erkans kerans ekrans akerns kaerns aekrns eakrns kearns ekarns rnkeas nrkeas rkneas krneas nkreas knreas rnekas nrekas renkas ernkas nerkas enrkas rkenas krenas reknas erknas kernas ekrnas nkeras kneras nekras enkras kenras eknras ankers nakers akners kaners nkaers knaers anekrs naekrs aenkrs eankrs neakrs enakrs akenrs kaenrs aeknrs eaknrs keanrs ekanrs nkears knears nekars enkars kenars eknars rankse arnkse rnakse nrakse anrkse narkse raknse arknse rkanse kranse akrnse karnse rnkase nrkase rknase krnase nkrase knrase ankrse nakrse aknrse kanrse nkarse knarse ranske arnske rnaske nraske anrske narske rasnke arsnke rsanke sranke asrnke sarnke rnsake nrsake rsnake srnake nsrake snrake ansrke nasrke asnrke sanrke nsarke snarke raksne arksne rkasne krasne akrsne karsne raskne arskne rsakne srakne asrkne sarkne rksane krsane rskane srkane ksrane skrane aksrne kasrne askrne sakrne ksarne skarne rnksae nrksae rknsae krnsae nkrsae knrsae rnskae nrskae rsnkae srnkae nsrkae snrkae rksnae krsnae rsknae srknae ksrnae skrnae nksrae knsrae nskrae snkrae ksnrae sknrae anksre naksre aknsre kansre nkasre knasre anskre naskre asnkre sankre nsakre snakre aksnre kasnre asknre saknre ksanre skanre nksare knsare nskare snkare ksnare sknare ranesk arnesk rnaesk nraesk anresk naresk raensk arensk reansk eransk aernsk earnsk rneask nreask renask ernask nerask enrask anersk naersk aenrsk eanrsk nearsk enarsk ransek arnsek rnasek nrasek anrsek narsek rasnek arsnek rsanek sranek asrnek sarnek rnsaek nrsaek rsnaek srnaek nsraek snraek ansrek nasrek asnrek sanrek nsarek snarek raesnk aresnk reasnk erasnk aersnk earsnk rasenk arsenk rsaenk sraenk asrenk sarenk resank ersank rseank sreank esrank serank aesrnk easrnk asernk saernk esarnk searnk rnesak nresak rensak ernsak nersak enrsak rnseak nrseak rsneak srneak nsreak snreak resnak ersnak rsenak srenak esrnak sernak nesrak ensrak nserak snerak esnrak senrak anesrk naesrk aensrk eansrk neasrk enasrk anserk naserk asnerk sanerk nsaerk snaerk aesnrk easnrk asenrk saenrk esanrk seanrk nesark ensark nseark sneark esnark senark rakesn arkesn rkaesn kraesn akresn karesn raeksn areksn reaksn eraksn aerksn earksn rkeasn kreasn rekasn erkasn kerasn ekrasn akersn kaersn aekrsn eakrsn kearsn ekarsn raksen arksen rkasen krasen akrsen karsen rasken arsken rsaken sraken asrken sarken rksaen krsaen rskaen srkaen ksraen skraen aksren kasren askren sakren ksaren skaren raeskn areskn reaskn eraskn aerskn earskn rasekn arsekn rsaekn sraekn asrekn sarekn resakn ersakn rseakn sreakn esrakn serakn aesrkn easrkn aserkn saerkn esarkn searkn rkesan kresan reksan erksan kersan ekrsan rksean krsean rskean srkean ksrean skrean reskan erskan rsekan srekan esrkan serkan kesran eksran kseran skeran eskran sekran akesrn kaesrn aeksrn eaksrn keasrn ekasrn aksern kasern askern sakern ksaern skaern aeskrn easkrn asekrn saekrn esakrn seakrn kesarn eksarn ksearn skearn eskarn sekarn rnkesa nrkesa rknesa krnesa nkresa knresa rneksa nreksa renksa ernksa nerksa enrksa rkensa krensa reknsa erknsa kernsa ekrnsa nkersa knersa nekrsa enkrsa kenrsa eknrsa rnksea nrksea rknsea krnsea nkrsea knrsea rnskea nrskea rsnkea srnkea nsrkea snrkea rksnea krsnea rsknea srknea ksrnea skrnea nksrea knsrea nskrea snkrea ksnrea sknrea rneska nreska renska ernska nerska enrska rnseka nrseka rsneka srneka nsreka snreka resnka ersnka rsenka srenka esrnka sernka nesrka ensrka nserka snerka esnrka senrka rkesna kresna reksna erksna kersna ekrsna rksena krsena rskena srkena ksrena skrena reskna erskna rsekna srekna esrkna serkna kesrna eksrna kserna skerna eskrna sekrna nkesra knesra neksra enksra kensra eknsra nksera knsera nskera snkera ksnera sknera neskra enskra nsekra snekra esnkra senkra kesnra eksnra ksenra skenra esknra seknra ankesr nakesr aknesr kanesr nkaesr knaesr aneksr naeksr aenksr eanksr neaksr enaksr akensr kaensr aeknsr eaknsr keansr ekansr nkeasr kneasr nekasr enkasr kenasr eknasr ankser nakser aknser kanser nkaser knaser ansker nasker asnker sanker nsaker snaker aksner kasner askner sakner ksaner skaner nksaer knsaer nskaer snkaer ksnaer sknaer aneskr naeskr aenskr eanskr neaskr enaskr ansekr nasekr asnekr sanekr nsaekr snaekr aesnkr easnkr asenkr saenkr esankr seankr nesakr ensakr nseakr sneakr esnakr senakr akesnr kaesnr aeksnr eaksnr keasnr ekasnr aksenr kasenr askenr sakenr ksaenr skaenr aesknr easknr aseknr saeknr esaknr seaknr kesanr eksanr kseanr skeanr eskanr sekanr nkesar knesar neksar enksar kensar eknsar nksear knsear nskear snkear ksnear sknear neskar enskar nsekar snekar esnkar senkar kesnar eksnar ksenar skenar esknar seknar
Note: these 'words' (valid or invalid) are all the permutations of the word rankes. These words are obtained by scrambling the letters in rankes.