adhans dahans ahdans hadans dhaans hdaans adahns daahns aadhns aadhns daahns adahns ahadns haadns aahdns aahdns haadns ahadns dhaans hdaans dahans adhans hadans ahdans adhnas dahnas ahdnas hadnas dhanas hdanas adnhas danhas andhas nadhas dnahas ndahas ahndas handas anhdas nahdas hnadas nhadas dhnaas hdnaas dnhaas ndhaas hndaas nhdaas adanhs daanhs aadnhs aadnhs daanhs adanhs adnahs danahs andahs nadahs dnaahs ndaahs aandhs aandhs anadhs naadhs anadhs naadhs danahs adnahs dnaahs ndaahs andahs nadahs ahands haands aahnds aahnds haands ahands ahnads hanads anhads nahads hnaads nhaads aanhds aanhds anahds naahds anahds naahds hanads ahnads hnaads nhaads anhads nahads dhanas hdanas dahnas adhnas hadnas ahdnas dhnaas hdnaas dnhaas ndhaas hndaas nhdaas danhas adnhas dnahas ndahas andhas nadhas handas ahndas hnadas nhadas anhdas nahdas adhasn dahasn ahdasn hadasn dhaasn hdaasn adahsn daahsn aadhsn aadhsn daahsn adahsn ahadsn haadsn aahdsn aahdsn haadsn ahadsn dhaasn hdaasn dahasn adhasn hadasn ahdasn adhsan dahsan ahdsan hadsan dhasan hdasan adshan dashan asdhan sadhan dsahan sdahan ahsdan hasdan ashdan sahdan hsadan shadan dhsaan hdsaan dshaan sdhaan hsdaan shdaan adashn daashn aadshn aadshn daashn adashn adsahn dasahn asdahn sadahn dsaahn sdaahn aasdhn aasdhn asadhn saadhn asadhn saadhn dasahn adsahn dsaahn sdaahn asdahn sadahn ahasdn haasdn aahsdn aahsdn haasdn ahasdn ahsadn hasadn ashadn sahadn hsaadn shaadn aashdn aashdn asahdn saahdn asahdn saahdn hasadn ahsadn hsaadn shaadn ashadn sahadn dhasan hdasan dahsan adhsan hadsan ahdsan dhsaan hdsaan dshaan sdhaan hsdaan shdaan dashan adshan dsahan sdahan asdhan sadhan hasdan ahsdan hsadan shadan ashdan sahdan adhnsa dahnsa ahdnsa hadnsa dhansa hdansa adnhsa danhsa andhsa nadhsa dnahsa ndahsa ahndsa handsa anhdsa nahdsa hnadsa nhadsa dhnasa hdnasa dnhasa ndhasa hndasa nhdasa adhsna dahsna ahdsna hadsna dhasna hdasna adshna dashna asdhna sadhna dsahna sdahna ahsdna hasdna ashdna sahdna hsadna shadna dhsana hdsana dshana sdhana hsdana shdana adnsha dansha andsha nadsha dnasha ndasha adsnha dasnha asdnha sadnha dsanha sdanha ansdha nasdha asndha sandha nsadha snadha dnsaha ndsaha dsnaha sdnaha nsdaha sndaha ahnsda hansda anhsda nahsda hnasda nhasda ahsnda hasnda ashnda sahnda hsanda shanda anshda nashda asnhda sanhda nsahda snahda hnsada nhsada hsnada shnada nshada snhada dhnsaa hdnsaa dnhsaa ndhsaa hndsaa nhdsaa dhsnaa hdsnaa dshnaa sdhnaa hsdnaa shdnaa dnshaa ndshaa dsnhaa sdnhaa nsdhaa sndhaa hnsdaa nhsdaa hsndaa shndaa nshdaa snhdaa adansh daansh aadnsh aadnsh daansh adansh adnash danash andash nadash dnaash ndaash aandsh aandsh anadsh naadsh anadsh naadsh danash adnash dnaash ndaash andash nadash adasnh daasnh aadsnh aadsnh daasnh adasnh adsanh dasanh asdanh sadanh dsaanh sdaanh aasdnh aasdnh asadnh saadnh asadnh saadnh dasanh adsanh dsaanh sdaanh asdanh sadanh adnsah dansah andsah nadsah dnasah ndasah adsnah dasnah asdnah sadnah dsanah sdanah ansdah nasdah asndah sandah nsadah snadah dnsaah ndsaah dsnaah sdnaah nsdaah sndaah aansdh aansdh anasdh naasdh anasdh naasdh aasndh aasndh asandh saandh asandh saandh ansadh nasadh asnadh sanadh nsaadh snaadh ansadh nasadh asnadh sanadh nsaadh snaadh dansah adnsah dnasah ndasah andsah nadsah dasnah adsnah dsanah sdanah asdnah sadnah dnsaah ndsaah dsnaah sdnaah nsdaah sndaah ansdah nasdah asndah sandah nsadah snadah ahansd haansd aahnsd aahnsd haansd ahansd ahnasd hanasd anhasd nahasd hnaasd nhaasd aanhsd aanhsd anahsd naahsd anahsd naahsd hanasd ahnasd hnaasd nhaasd anhasd nahasd ahasnd haasnd aahsnd aahsnd haasnd ahasnd ahsand hasand ashand sahand hsaand shaand aashnd aashnd asahnd saahnd asahnd saahnd hasand ahsand hsaand shaand ashand sahand ahnsad hansad anhsad nahsad hnasad nhasad ahsnad hasnad ashnad sahnad hsanad shanad anshad nashad asnhad sanhad nsahad snahad hnsaad nhsaad hsnaad shnaad nshaad snhaad aanshd aanshd anashd naashd anashd naashd aasnhd aasnhd asanhd saanhd asanhd saanhd ansahd nasahd asnahd sanahd nsaahd snaahd ansahd nasahd asnahd sanahd nsaahd snaahd hansad ahnsad hnasad nhasad anhsad nahsad hasnad ahsnad hsanad shanad ashnad sahnad hnsaad nhsaad hsnaad shnaad nshaad snhaad anshad nashad asnhad sanhad nsahad snahad dhansa hdansa dahnsa adhnsa hadnsa ahdnsa dhnasa hdnasa dnhasa ndhasa hndasa nhdasa danhsa adnhsa dnahsa ndahsa andhsa nadhsa handsa ahndsa hnadsa nhadsa anhdsa nahdsa dhasna hdasna dahsna adhsna hadsna ahdsna dhsana hdsana dshana sdhana hsdana shdana dashna adshna dsahna sdahna asdhna sadhna hasdna ahsdna hsadna shadna ashdna sahdna dhnsaa hdnsaa dnhsaa ndhsaa hndsaa nhdsaa dhsnaa hdsnaa dshnaa sdhnaa hsdnaa shdnaa dnshaa ndshaa dsnhaa sdnhaa nsdhaa sndhaa hnsdaa nhsdaa hsndaa shndaa nshdaa snhdaa dansha adnsha dnasha ndasha andsha nadsha dasnha adsnha dsanha sdanha asdnha sadnha dnsaha ndsaha dsnaha sdnaha nsdaha sndaha ansdha nasdha asndha sandha nsadha snadha hansda ahnsda hnasda nhasda anhsda nahsda hasnda ahsnda hsanda shanda ashnda sahnda hnsada nhsada hsnada shnada nshada snhada anshda nashda asnhda sanhda nsahda snahda
Note: these 'words' (valid or invalid) are all the permutations of the word adhans. These words are obtained by scrambling the letters in adhans.