slaker lsaker salker aslker lasker alsker slkaer lskaer sklaer kslaer lksaer klsaer sakler askler skaler ksaler aksler kasler lakser alkser lkaser klaser aklser kalser slaekr lsaekr salekr aslekr lasekr alsekr sleakr lseakr selakr eslakr lesakr elsakr saelkr aselkr sealkr esalkr aeslkr easlkr laeskr aleskr leaskr elaskr aelskr ealskr slkear lskear sklear kslear lksear klsear slekar lsekar selkar eslkar leskar elskar skelar kselar seklar esklar keslar ekslar lkesar klesar leksar elksar kelsar eklsar sakelr askelr skaelr ksaelr akselr kaselr saeklr aseklr seaklr esaklr aesklr easklr skealr ksealr sekalr eskalr kesalr eksalr akeslr kaeslr aekslr eakslr keaslr ekaslr lakesr alkesr lkaesr klaesr aklesr kalesr laeksr aleksr leaksr elaksr aelksr ealksr lkeasr kleasr lekasr elkasr kelasr eklasr akelsr kaelsr aeklsr eaklsr kealsr ekalsr slakre lsakre salkre aslkre laskre alskre slkare lskare sklare kslare lksare klsare saklre asklre skalre ksalre akslre kaslre laksre alksre lkasre klasre aklsre kalsre slarke lsarke salrke aslrke lasrke alsrke slrake lsrake srlake rslake lrsake rlsake sarlke asrlke sralke rsalke arslke raslke larske alrske lraske rlaske arlske ralske slkrae lskrae sklrae kslrae lksrae klsrae slrkae lsrkae srlkae rslkae lrskae rlskae skrlae ksrlae srklae rsklae krslae rkslae lkrsae klrsae lrksae rlksae krlsae rklsae sakrle askrle skarle ksarle aksrle kasrle sarkle asrkle srakle rsakle arskle raskle skrale ksrale srkale rskale krsale rksale akrsle karsle arksle raksle krasle rkasle lakrse alkrse lkarse klarse aklrse kalrse larkse alrkse lrakse rlakse arlkse ralkse lkrase klrase lrkase rlkase krlase rklase akrlse karlse arklse raklse kralse rkalse slaerk lsaerk salerk aslerk laserk alserk sleark lseark selark eslark lesark elsark saelrk aselrk sealrk esalrk aeslrk easlrk laesrk alesrk leasrk elasrk aelsrk ealsrk slarek lsarek salrek aslrek lasrek alsrek slraek lsraek srlaek rslaek lrsaek rlsaek sarlek asrlek sralek rsalek arslek raslek larsek alrsek lrasek rlasek arlsek ralsek slerak lserak selrak eslrak lesrak elsrak slreak lsreak srleak rsleak lrseak rlseak serlak esrlak srelak rselak erslak reslak lersak elrsak lresak rlesak erlsak relsak saerlk aserlk searlk esarlk aesrlk easrlk sarelk asrelk sraelk rsaelk arselk raselk seralk esralk srealk rsealk ersalk resalk aerslk earslk areslk raeslk eraslk reaslk laersk alersk learsk elarsk aelrsk ealrsk laresk alresk lraesk rlaesk arlesk ralesk lerask elrask lreask rleask erlask relask aerlsk earlsk arelsk raelsk eralsk realsk slkera lskera sklera kslera lksera klsera slekra lsekra selkra eslkra leskra elskra skelra kselra seklra esklra keslra ekslra lkesra klesra leksra elksra kelsra eklsra slkrea lskrea sklrea kslrea lksrea klsrea slrkea lsrkea srlkea rslkea lrskea rlskea skrlea ksrlea srklea rsklea krslea rkslea lkrsea klrsea lrksea rlksea krlsea rklsea slerka lserka selrka eslrka lesrka elsrka slreka lsreka srleka rsleka lrseka rlseka serlka esrlka srelka rselka erslka reslka lerska elrska lreska rleska erlska relska skerla kserla sekrla eskrla kesrla eksrla skrela ksrela srkela rskela krsela rksela serkla esrkla srekla rsekla erskla reskla kersla ekrsla kresla rkesla erksla reksla lkersa klersa lekrsa elkrsa kelrsa eklrsa lkresa klresa lrkesa rlkesa krlesa rklesa lerksa elrksa lreksa rleksa erlksa relksa kerlsa ekrlsa krelsa rkelsa erklsa reklsa sakerl askerl skaerl ksaerl akserl kaserl saekrl asekrl seakrl esakrl aeskrl easkrl skearl ksearl sekarl eskarl kesarl eksarl akesrl kaesrl aeksrl eaksrl keasrl ekasrl sakrel askrel skarel ksarel aksrel kasrel sarkel asrkel srakel rsakel arskel raskel skrael ksrael srkael rskael krsael rksael akrsel karsel arksel raksel krasel rkasel saerkl aserkl searkl esarkl aesrkl easrkl sarekl asrekl sraekl rsaekl arsekl rasekl serakl esrakl sreakl rseakl ersakl resakl aerskl earskl areskl raeskl eraskl reaskl skeral kseral sekral eskral kesral eksral skreal ksreal srkeal rskeal krseal rkseal serkal esrkal srekal rsekal erskal reskal kersal ekrsal kresal rkesal erksal reksal akersl kaersl aekrsl eakrsl kearsl ekarsl akresl karesl arkesl rakesl kraesl rkaesl aerksl earksl areksl raeksl eraksl reaksl kerasl ekrasl kreasl rkeasl erkasl rekasl lakers alkers lkaers klaers aklers kalers laekrs alekrs leakrs elakrs aelkrs ealkrs lkears klears lekars elkars kelars eklars akelrs kaelrs aeklrs eaklrs kealrs ekalrs lakres alkres lkares klares aklres kalres larkes alrkes lrakes rlakes arlkes ralkes lkraes klraes lrkaes rlkaes krlaes rklaes akrles karles arkles rakles krales rkales laerks alerks learks elarks aelrks ealrks lareks alreks lraeks rlaeks arleks raleks leraks elraks lreaks rleaks erlaks relaks aerlks earlks arelks raelks eralks realks lkeras kleras lekras elkras kelras eklras lkreas klreas lrkeas rlkeas krleas rkleas lerkas elrkas lrekas rlekas erlkas relkas kerlas ekrlas krelas rkelas erklas reklas akerls kaerls aekrls eakrls kearls ekarls akrels karels arkels rakels kraels rkaels aerkls earkls arekls raekls erakls reakls kerals ekrals kreals rkeals erkals rekals
Note: these 'words' (valid or invalid) are all the permutations of the word slaker. These words are obtained by scrambling the letters in slaker.