nahals anhals nhaals hnaals ahnals hanals naahls anahls naahls anahls aanhls aanhls nhaals hnaals nahals anhals hanals ahnals ahanls haanls aahnls aahnls haanls ahanls nahlas anhlas nhalas hnalas ahnlas hanlas nalhas anlhas nlahas lnahas alnhas lanhas nhlaas hnlaas nlhaas lnhaas hlnaas lhnaas ahlnas halnas alhnas lahnas hlanas lhanas naalhs analhs naalhs analhs aanlhs aanlhs nalahs anlahs nlaahs lnaahs alnahs lanahs nalahs anlahs nlaahs lnaahs alnahs lanahs aalnhs aalnhs alanhs laanhs alanhs laanhs nhalas hnalas nahlas anhlas hanlas ahnlas nhlaas hnlaas nlhaas lnhaas hlnaas lhnaas nalhas anlhas nlahas lnahas alnhas lanhas halnas ahlnas hlanas lhanas alhnas lahnas ahalns haalns aahlns aahlns haalns ahalns ahlans halans alhans lahans hlaans lhaans aalhns aalhns alahns laahns alahns laahns halans ahlans hlaans lhaans alhans lahans nahasl anhasl nhaasl hnaasl ahnasl hanasl naahsl anahsl naahsl anahsl aanhsl aanhsl nhaasl hnaasl nahasl anhasl hanasl ahnasl ahansl haansl aahnsl aahnsl haansl ahansl nahsal anhsal nhasal hnasal ahnsal hansal nashal anshal nsahal snahal asnhal sanhal nhsaal hnsaal nshaal snhaal hsnaal shnaal ahsnal hasnal ashnal sahnal hsanal shanal naashl anashl naashl anashl aanshl aanshl nasahl ansahl nsaahl snaahl asnahl sanahl nasahl ansahl nsaahl snaahl asnahl sanahl aasnhl aasnhl asanhl saanhl asanhl saanhl nhasal hnasal nahsal anhsal hansal ahnsal nhsaal hnsaal nshaal snhaal hsnaal shnaal nashal anshal nsahal snahal asnhal sanhal hasnal ahsnal hsanal shanal ashnal sahnal ahasnl haasnl aahsnl aahsnl haasnl ahasnl ahsanl hasanl ashanl sahanl hsaanl shaanl aashnl aashnl asahnl saahnl asahnl saahnl hasanl ahsanl hsaanl shaanl ashanl sahanl nahlsa anhlsa nhalsa hnalsa ahnlsa hanlsa nalhsa anlhsa nlahsa lnahsa alnhsa lanhsa nhlasa hnlasa nlhasa lnhasa hlnasa lhnasa ahlnsa halnsa alhnsa lahnsa hlansa lhansa nahsla anhsla nhasla hnasla ahnsla hansla nashla anshla nsahla snahla asnhla sanhla nhsala hnsala nshala snhala hsnala shnala ahsnla hasnla ashnla sahnla hsanla shanla nalsha anlsha nlasha lnasha alnsha lansha naslha anslha nsalha snalha asnlha sanlha nlsaha lnsaha nslaha snlaha lsnaha slnaha alsnha lasnha aslnha salnha lsanha slanha nhlsaa hnlsaa nlhsaa lnhsaa hlnsaa lhnsaa nhslaa hnslaa nshlaa snhlaa hsnlaa shnlaa nlshaa lnshaa nslhaa snlhaa lsnhaa slnhaa hlsnaa lhsnaa hslnaa shlnaa lshnaa slhnaa ahlsna halsna alhsna lahsna hlasna lhasna ahslna haslna ashlna sahlna hsalna shalna alshna lashna aslhna salhna lsahna slahna hlsana lhsana hslana shlana lshana slhana naalsh analsh naalsh analsh aanlsh aanlsh nalash anlash nlaash lnaash alnash lanash nalash anlash nlaash lnaash alnash lanash aalnsh aalnsh alansh laansh alansh laansh naaslh anaslh naaslh anaslh aanslh aanslh nasalh ansalh nsaalh snaalh asnalh sanalh nasalh ansalh nsaalh snaalh asnalh sanalh aasnlh aasnlh asanlh saanlh asanlh saanlh nalsah anlsah nlasah lnasah alnsah lansah naslah anslah nsalah snalah asnlah sanlah nlsaah lnsaah nslaah snlaah lsnaah slnaah alsnah lasnah aslnah salnah lsanah slanah nalsah anlsah nlasah lnasah alnsah lansah naslah anslah nsalah snalah asnlah sanlah nlsaah lnsaah nslaah snlaah lsnaah slnaah alsnah lasnah aslnah salnah lsanah slanah aalsnh aalsnh alasnh laasnh alasnh laasnh aaslnh aaslnh asalnh saalnh asalnh saalnh alsanh lasanh aslanh salanh lsaanh slaanh alsanh lasanh aslanh salanh lsaanh slaanh nhalsa hnalsa nahlsa anhlsa hanlsa ahnlsa nhlasa hnlasa nlhasa lnhasa hlnasa lhnasa nalhsa anlhsa nlahsa lnahsa alnhsa lanhsa halnsa ahlnsa hlansa lhansa alhnsa lahnsa nhasla hnasla nahsla anhsla hansla ahnsla nhsala hnsala nshala snhala hsnala shnala nashla anshla nsahla snahla asnhla sanhla hasnla ahsnla hsanla shanla ashnla sahnla nhlsaa hnlsaa nlhsaa lnhsaa hlnsaa lhnsaa nhslaa hnslaa nshlaa snhlaa hsnlaa shnlaa nlshaa lnshaa nslhaa snlhaa lsnhaa slnhaa hlsnaa lhsnaa hslnaa shlnaa lshnaa slhnaa nalsha anlsha nlasha lnasha alnsha lansha naslha anslha nsalha snalha asnlha sanlha nlsaha lnsaha nslaha snlaha lsnaha slnaha alsnha lasnha aslnha salnha lsanha slanha halsna ahlsna hlasna lhasna alhsna lahsna haslna ahslna hsalna shalna ashlna sahlna hlsana lhsana hslana shlana lshana slhana alshna lashna aslhna salhna lsahna slahna ahalsn haalsn aahlsn aahlsn haalsn ahalsn ahlasn halasn alhasn lahasn hlaasn lhaasn aalhsn aalhsn alahsn laahsn alahsn laahsn halasn ahlasn hlaasn lhaasn alhasn lahasn ahasln haasln aahsln aahsln haasln ahasln ahsaln hasaln ashaln sahaln hsaaln shaaln aashln aashln asahln saahln asahln saahln hasaln ahsaln hsaaln shaaln ashaln sahaln ahlsan halsan alhsan lahsan hlasan lhasan ahslan haslan ashlan sahlan hsalan shalan alshan lashan aslhan salhan lsahan slahan hlsaan lhsaan hslaan shlaan lshaan slhaan aalshn aalshn alashn laashn alashn laashn aaslhn aaslhn asalhn saalhn asalhn saalhn alsahn lasahn aslahn salahn lsaahn slaahn alsahn lasahn aslahn salahn lsaahn slaahn halsan ahlsan hlasan lhasan alhsan lahsan haslan ahslan hsalan shalan ashlan sahlan hlsaan lhsaan hslaan shlaan lshaan slhaan alshan lashan aslhan salhan lsahan slahan
Note: these 'words' (valid or invalid) are all the permutations of the word nahals. These words are obtained by scrambling the letters in nahals.