shauls hsauls sahuls ashuls hasuls ahsuls shuals hsuals suhals ushals husals uhsals sauhls asuhls suahls usahls aushls uashls hausls ahusls huasls uhasls auhsls uahsls shalus hsalus sahlus ashlus haslus ahslus shlaus hslaus slhaus lshaus hlsaus lhsaus salhus aslhus slahus lsahus alshus lashus halsus ahlsus hlasus lhasus alhsus lahsus shulas hsulas suhlas ushlas huslas uhslas shluas hsluas slhuas lshuas hlsuas lhsuas sulhas uslhas sluhas lsuhas ulshas lushas hulsas uhlsas hlusas lhusas ulhsas luhsas saulhs asulhs sualhs usalhs auslhs uaslhs saluhs asluhs slauhs lsauhs alsuhs lasuhs sulahs uslahs sluahs lsuahs ulsahs lusahs aulshs ualshs alushs laushs ulashs luashs haulss ahulss hualss uhalss auhlss uahlss haluss ahluss hlauss lhauss alhuss lahuss hulass uhlass hluass lhuass ulhass luhass aulhss ualhss aluhss lauhss ulahss luahss shausl hsausl sahusl ashusl hasusl ahsusl shuasl hsuasl suhasl ushasl husasl uhsasl sauhsl asuhsl suahsl usahsl aushsl uashsl haussl ahussl huassl uhassl auhssl uahssl shasul hsasul sahsul ashsul hassul ahssul shsaul hssaul sshaul sshaul hssaul shsaul sashul asshul ssahul ssahul asshul sashul hassul ahssul hsasul shasul ashsul sahsul shusal hsusal suhsal ushsal hussal uhssal shsual hssual sshual sshual hssual shsual sushal usshal ssuhal ssuhal usshal sushal hussal uhssal hsusal shusal ushsal suhsal saushl asushl suashl usashl ausshl uasshl sasuhl assuhl ssauhl ssauhl assuhl sasuhl susahl ussahl ssuahl ssuahl ussahl susahl ausshl uasshl asushl saushl usashl suashl haussl ahussl huassl uhassl auhssl uahssl hasusl ahsusl hsausl shausl ashusl sahusl husasl uhsasl hsuasl shuasl ushasl suhasl aushsl uashsl asuhsl sauhsl usahsl suahsl shalsu hsalsu sahlsu ashlsu haslsu ahslsu shlasu hslasu slhasu lshasu hlsasu lhsasu salhsu aslhsu slahsu lsahsu alshsu lashsu halssu ahlssu hlassu lhassu alhssu lahssu shaslu hsaslu sahslu ashslu hasslu ahsslu shsalu hssalu sshalu sshalu hssalu shsalu sashlu asshlu ssahlu ssahlu asshlu sashlu hasslu ahsslu hsaslu shaslu ashslu sahslu shlsau hslsau slhsau lshsau hlssau lhssau shslau hsslau sshlau sshlau hsslau shslau slshau lsshau sslhau sslhau lsshau slshau hlssau lhssau hslsau shlsau lshsau slhsau salshu aslshu slashu lsashu alsshu lasshu saslhu asslhu ssalhu ssalhu asslhu saslhu slsahu lssahu sslahu sslahu lssahu slsahu alsshu lasshu aslshu salshu lsashu slashu halssu ahlssu hlassu lhassu alhssu lahssu haslsu ahslsu hsalsu shalsu ashlsu sahlsu hlsasu lhsasu hslasu shlasu lshasu slhasu alshsu lashsu aslhsu salhsu lsahsu slahsu shulsa hsulsa suhlsa ushlsa huslsa uhslsa shlusa hslusa slhusa lshusa hlsusa lhsusa sulhsa uslhsa sluhsa lsuhsa ulshsa lushsa hulssa uhlssa hlussa lhussa ulhssa luhssa shusla hsusla suhsla ushsla hussla uhssla shsula hssula sshula sshula hssula shsula sushla usshla ssuhla ssuhla usshla sushla hussla uhssla hsusla shusla ushsla suhsla shlsua hslsua slhsua lshsua hlssua lhssua shslua hsslua sshlua sshlua hsslua shslua slshua lsshua sslhua sslhua lsshua slshua hlssua lhssua hslsua shlsua lshsua slhsua sulsha uslsha slusha lsusha ulssha lussha suslha usslha ssulha ssulha usslha suslha slsuha lssuha ssluha ssluha lssuha slsuha ulssha lussha uslsha sulsha lsusha slusha hulssa uhlssa hlussa lhussa ulhssa luhssa huslsa uhslsa hsulsa shulsa ushlsa suhlsa hlsusa lhsusa hslusa shlusa lshusa slhusa ulshsa lushsa uslhsa sulhsa lsuhsa sluhsa saulsh asulsh sualsh usalsh auslsh uaslsh salush aslush slaush lsaush alsush lasush sulash uslash sluash lsuash ulsash lusash aulssh ualssh alussh laussh ulassh luassh sauslh asuslh suaslh usaslh ausslh uasslh sasulh assulh ssaulh ssaulh assulh sasulh susalh ussalh ssualh ssualh ussalh susalh ausslh uasslh asuslh sauslh usaslh suaslh salsuh aslsuh slasuh lsasuh alssuh lassuh sasluh assluh ssaluh ssaluh assluh sasluh slsauh lssauh sslauh sslauh lssauh slsauh alssuh lassuh aslsuh salsuh lsasuh slasuh sulsah uslsah slusah lsusah ulssah lussah suslah usslah ssulah ssulah usslah suslah slsuah lssuah ssluah ssluah lssuah slsuah ulssah lussah uslsah sulsah lsusah slusah aulssh ualssh alussh laussh ulassh luassh auslsh uaslsh asulsh saulsh usalsh sualsh alsush lasush aslush salush lsaush slaush ulsash lusash uslash sulash lsuash sluash haulss ahulss hualss uhalss auhlss uahlss haluss ahluss hlauss lhauss alhuss lahuss hulass uhlass hluass lhuass ulhass luhass aulhss ualhss aluhss lauhss ulahss luahss hausls ahusls huasls uhasls auhsls uahsls hasuls ahsuls hsauls shauls ashuls sahuls husals uhsals hsuals shuals ushals suhals aushls uashls asuhls sauhls usahls suahls halsus ahlsus hlasus lhasus alhsus lahsus haslus ahslus hsalus shalus ashlus sahlus hlsaus lhsaus hslaus shlaus lshaus slhaus alshus lashus aslhus salhus lsahus slahus hulsas uhlsas hlusas lhusas ulhsas luhsas huslas uhslas hsulas shulas ushlas suhlas hlsuas lhsuas hsluas shluas lshuas slhuas ulshas lushas uslhas sulhas lsuhas sluhas aulshs ualshs alushs laushs ulashs luashs auslhs uaslhs asulhs saulhs usalhs sualhs alsuhs lasuhs asluhs saluhs lsauhs slauhs ulsahs lusahs uslahs sulahs lsuahs sluahs
Note: these 'words' (valid or invalid) are all the permutations of the word shauls. These words are obtained by scrambling the letters in shauls.