halwas ahlwas hlawas lhawas alhwas lahwas hawlas ahwlas hwalas whalas awhlas wahlas hlwaas lhwaas hwlaas whlaas lwhaas wlhaas alwhas lawhas awlhas walhas lwahas wlahas halaws ahlaws hlaaws lhaaws alhaws lahaws haalws ahalws haalws ahalws aahlws aahlws hlaaws lhaaws halaws ahlaws lahaws alhaws alahws laahws aalhws aalhws laahws alahws hawals ahwals hwaals whaals awhals wahals haawls ahawls haawls ahawls aahwls aahwls hwaals whaals hawals ahwals wahals awhals awahls waahls aawhls aawhls waahls awahls hlwaas lhwaas hwlaas whlaas lwhaas wlhaas hlawas lhawas halwas ahlwas lahwas alhwas hwalas whalas hawlas ahwlas wahlas awhlas lwahas wlahas lawhas alwhas walhas awlhas alwahs lawahs awlahs walahs lwaahs wlaahs alawhs laawhs aalwhs aalwhs laawhs alawhs awalhs waalhs aawlhs aawlhs waalhs awalhs lwaahs wlaahs lawahs alwahs walahs awlahs halwsa ahlwsa hlawsa lhawsa alhwsa lahwsa hawlsa ahwlsa hwalsa whalsa awhlsa wahlsa hlwasa lhwasa hwlasa whlasa lwhasa wlhasa alwhsa lawhsa awlhsa walhsa lwahsa wlahsa halswa ahlswa hlaswa lhaswa alhswa lahswa haslwa ahslwa hsalwa shalwa ashlwa sahlwa hlsawa lhsawa hslawa shlawa lshawa slhawa alshwa lashwa aslhwa salhwa lsahwa slahwa hawsla ahwsla hwasla whasla awhsla wahsla haswla ahswla hsawla shawla ashwla sahwla hwsala whsala hswala shwala wshala swhala awshla washla aswhla sawhla wsahla swahla hlwsaa lhwsaa hwlsaa whlsaa lwhsaa wlhsaa hlswaa lhswaa hslwaa shlwaa lshwaa slhwaa hwslaa whslaa hswlaa shwlaa wshlaa swhlaa lwshaa wlshaa lswhaa slwhaa wslhaa swlhaa alwsha lawsha awlsha walsha lwasha wlasha alswha laswha aslwha salwha lsawha slawha awslha waslha aswlha sawlha wsalha swalha lwsaha wlsaha lswaha slwaha wslaha swlaha halasw ahlasw hlaasw lhaasw alhasw lahasw haalsw ahalsw haalsw ahalsw aahlsw aahlsw hlaasw lhaasw halasw ahlasw lahasw alhasw alahsw laahsw aalhsw aalhsw laahsw alahsw halsaw ahlsaw hlasaw lhasaw alhsaw lahsaw haslaw ahslaw hsalaw shalaw ashlaw sahlaw hlsaaw lhsaaw hslaaw shlaaw lshaaw slhaaw alshaw lashaw aslhaw salhaw lsahaw slahaw haaslw ahaslw haaslw ahaslw aahslw aahslw hasalw ahsalw hsaalw shaalw ashalw sahalw hasalw ahsalw hsaalw shaalw ashalw sahalw aashlw aashlw asahlw saahlw asahlw saahlw hlasaw lhasaw halsaw ahlsaw lahsaw alhsaw hlsaaw lhsaaw hslaaw shlaaw lshaaw slhaaw haslaw ahslaw hsalaw shalaw ashlaw sahlaw lashaw alshaw lsahaw slahaw aslhaw salhaw alashw laashw aalshw aalshw laashw alashw alsahw lasahw aslahw salahw lsaahw slaahw aaslhw aaslhw asalhw saalhw asalhw saalhw lasahw alsahw lsaahw slaahw aslahw salahw hawasl ahwasl hwaasl whaasl awhasl wahasl haawsl ahawsl haawsl ahawsl aahwsl aahwsl hwaasl whaasl hawasl ahwasl wahasl awhasl awahsl waahsl aawhsl aawhsl waahsl awahsl hawsal ahwsal hwasal whasal awhsal wahsal haswal ahswal hsawal shawal ashwal sahwal hwsaal whsaal hswaal shwaal wshaal swhaal awshal washal aswhal sawhal wsahal swahal haaswl ahaswl haaswl ahaswl aahswl aahswl hasawl ahsawl hsaawl shaawl ashawl sahawl hasawl ahsawl hsaawl shaawl ashawl sahawl aashwl aashwl asahwl saahwl asahwl saahwl hwasal whasal hawsal ahwsal wahsal awhsal hwsaal whsaal hswaal shwaal wshaal swhaal haswal ahswal hsawal shawal ashwal sahwal washal awshal wsahal swahal aswhal sawhal awashl waashl aawshl aawshl waashl awashl awsahl wasahl aswahl sawahl wsaahl swaahl aaswhl aaswhl asawhl saawhl asawhl saawhl wasahl awsahl wsaahl swaahl aswahl sawahl hlwasa lhwasa hwlasa whlasa lwhasa wlhasa hlawsa lhawsa halwsa ahlwsa lahwsa alhwsa hwalsa whalsa hawlsa ahwlsa wahlsa awhlsa lwahsa wlahsa lawhsa alwhsa walhsa awlhsa hlwsaa lhwsaa hwlsaa whlsaa lwhsaa wlhsaa hlswaa lhswaa hslwaa shlwaa lshwaa slhwaa hwslaa whslaa hswlaa shwlaa wshlaa swhlaa lwshaa wlshaa lswhaa slwhaa wslhaa swlhaa hlaswa lhaswa halswa ahlswa lahswa alhswa hlsawa lhsawa hslawa shlawa lshawa slhawa haslwa ahslwa hsalwa shalwa ashlwa sahlwa lashwa alshwa lsahwa slahwa aslhwa salhwa hwasla whasla hawsla ahwsla wahsla awhsla hwsala whsala hswala shwala wshala swhala haswla ahswla hsawla shawla ashwla sahwla washla awshla wsahla swahla aswhla sawhla lwasha wlasha lawsha alwsha walsha awlsha lwsaha wlsaha lswaha slwaha wslaha swlaha laswha alswha lsawha slawha aslwha salwha waslha awslha wsalha swalha aswlha sawlha alwash lawash awlash walash lwaash wlaash alawsh laawsh aalwsh aalwsh laawsh alawsh awalsh waalsh aawlsh aawlsh waalsh awalsh lwaash wlaash lawash alwash walash awlash alwsah lawsah awlsah walsah lwasah wlasah alswah laswah aslwah salwah lsawah slawah awslah waslah aswlah sawlah wsalah swalah lwsaah wlsaah lswaah slwaah wslaah swlaah alaswh laaswh aalswh aalswh laaswh alaswh alsawh lasawh aslawh salawh lsaawh slaawh aaslwh aaslwh asalwh saalwh asalwh saalwh lasawh alsawh lsaawh slaawh aslawh salawh awaslh waaslh aawslh aawslh waaslh awaslh awsalh wasalh aswalh sawalh wsaalh swaalh aaswlh aaswlh asawlh saawlh asawlh saawlh wasalh awsalh wsaalh swaalh aswalh sawalh lwasah wlasah lawsah alwsah walsah awlsah lwsaah wlsaah lswaah slwaah wslaah swlaah laswah alswah lsawah slawah aslwah salwah waslah awslah wsalah swalah aswlah sawlah
Note: these 'words' (valid or invalid) are all the permutations of the word halwas. These words are obtained by scrambling the letters in halwas.