shanti hsanti sahnti ashnti hasnti ahsnti shnati hsnati snhati nshati hnsati nhsati sanhti asnhti snahti nsahti anshti nashti hansti ahnsti hnasti nhasti anhsti nahsti shatni hsatni sahtni ashtni hastni ahstni shtani hstani sthani tshani htsani thsani sathni asthni stahni tsahni atshni tashni hatsni ahtsni htasni thasni athsni tahsni shntai hsntai snhtai nshtai hnstai nhstai shtnai hstnai sthnai tshnai htsnai thsnai snthai nsthai stnhai tsnhai ntshai tnshai hntsai nhtsai htnsai thnsai nthsai tnhsai santhi asnthi snathi nsathi ansthi nasthi satnhi astnhi stanhi tsanhi atsnhi tasnhi sntahi nstahi stnahi tsnahi ntsahi tnsahi antshi natshi atnshi tanshi ntashi tnashi hantsi ahntsi hnatsi nhatsi anhtsi nahtsi hatnsi ahtnsi htansi thansi athnsi tahnsi hntasi nhtasi htnasi thnasi nthasi tnhasi anthsi nathsi atnhsi tanhsi ntahsi tnahsi shanit hsanit sahnit ashnit hasnit ahsnit shnait hsnait snhait nshait hnsait nhsait sanhit asnhit snahit nsahit anshit nashit hansit ahnsit hnasit nhasit anhsit nahsit shaint hsaint sahint ashint hasint ahsint shiant hsiant sihant ishant hisant ihsant saihnt asihnt siahnt isahnt aishnt iashnt haisnt ahisnt hiasnt ihasnt aihsnt iahsnt shniat hsniat snhiat nshiat hnsiat nhsiat shinat hsinat sihnat ishnat hisnat ihsnat snihat nsihat sinhat isnhat nishat inshat hnisat nhisat hinsat ihnsat nihsat inhsat saniht asniht snaiht nsaiht ansiht nasiht sainht asinht sianht isanht aisnht iasnht sniaht nsiaht sinaht isnaht nisaht insaht anisht naisht ainsht iansht niasht inasht hanist ahnist hnaist nhaist anhist nahist hainst ahinst hianst ihanst aihnst iahnst hniast nhiast hinast ihnast nihast inhast anihst naihst ainhst ianhst niahst inahst shatin hsatin sahtin ashtin hastin ahstin shtain hstain sthain tshain htsain thsain sathin asthin stahin tsahin atshin tashin hatsin ahtsin htasin thasin athsin tahsin shaitn hsaitn sahitn ashitn hasitn ahsitn shiatn hsiatn sihatn ishatn hisatn ihsatn saihtn asihtn siahtn isahtn aishtn iashtn haistn ahistn hiastn ihastn aihstn iahstn shtian hstian sthian tshian htsian thsian shitan hsitan sihtan ishtan histan ihstan stihan tsihan sithan isthan tishan itshan htisan thisan hitsan ihtsan tihsan ithsan satihn astihn staihn tsaihn atsihn tasihn saithn asithn siathn isathn aisthn iasthn stiahn tsiahn sitahn istahn tisahn itsahn atishn taishn aitshn iatshn tiashn itashn hatisn ahtisn htaisn thaisn athisn tahisn haitsn ahitsn hiatsn ihatsn aihtsn iahtsn htiasn thiasn hitasn ihtasn tihasn ithasn atihsn taihsn aithsn iathsn tiahsn itahsn shntia hsntia snhtia nshtia hnstia nhstia shtnia hstnia sthnia tshnia htsnia thsnia snthia nsthia stnhia tsnhia ntshia tnshia hntsia nhtsia htnsia thnsia nthsia tnhsia shnita hsnita snhita nshita hnsita nhsita shinta hsinta sihnta ishnta hisnta ihsnta snihta nsihta sinhta isnhta nishta inshta hnista nhista hinsta ihnsta nihsta inhsta shtina hstina sthina tshina htsina thsina shitna hsitna sihtna ishtna histna ihstna stihna tsihna sithna isthna tishna itshna htisna thisna hitsna ihtsna tihsna ithsna sntiha nstiha stniha tsniha ntsiha tnsiha snitha nsitha sintha isntha nistha instha stinha tsinha sitnha istnha tisnha itsnha ntisha tnisha nitsha intsha tinsha itnsha hntisa nhtisa htnisa thnisa nthisa tnhisa hnitsa nhitsa hintsa ihntsa nihtsa inhtsa htinsa thinsa hitnsa ihtnsa tihnsa ithnsa ntihsa tnihsa nithsa inthsa tinhsa itnhsa santih asntih snatih nsatih anstih nastih satnih astnih stanih tsanih atsnih tasnih sntaih nstaih stnaih tsnaih ntsaih tnsaih antsih natsih atnsih tansih ntasih tnasih sanith asnith snaith nsaith ansith nasith sainth asinth sianth isanth aisnth iasnth sniath nsiath sinath isnath nisath insath anisth naisth ainsth iansth niasth inasth satinh astinh stainh tsainh atsinh tasinh saitnh asitnh siatnh isatnh aistnh iastnh stianh tsianh sitanh istanh tisanh itsanh atisnh taisnh aitsnh iatsnh tiasnh itasnh sntiah nstiah stniah tsniah ntsiah tnsiah snitah nsitah sintah isntah nistah instah stinah tsinah sitnah istnah tisnah itsnah ntisah tnisah nitsah intsah tinsah itnsah antish natish atnish tanish ntaish tnaish anitsh naitsh aintsh iantsh niatsh inatsh atinsh tainsh aitnsh iatnsh tiansh itansh ntiash tniash nitash intash tinash itnash hantis ahntis hnatis nhatis anhtis nahtis hatnis ahtnis htanis thanis athnis tahnis hntais nhtais htnais thnais nthais tnhais anthis nathis atnhis tanhis ntahis tnahis hanits ahnits hnaits nhaits anhits nahits haints ahints hiants ihants aihnts iahnts hniats nhiats hinats ihnats nihats inhats anihts naihts ainhts ianhts niahts inahts hatins ahtins htains thains athins tahins haitns ahitns hiatns ihatns aihtns iahtns htians thians hitans ihtans tihans ithans atihns taihns aithns iathns tiahns itahns hntias nhtias htnias thnias nthias tnhias hnitas nhitas hintas ihntas nihtas inhtas htinas thinas hitnas ihtnas tihnas ithnas ntihas tnihas nithas inthas tinhas itnhas antihs natihs atnihs tanihs ntaihs tnaihs aniths naiths ainths ianths niaths inaths atinhs tainhs aitnhs iatnhs tianhs itanhs ntiahs tniahs nitahs intahs tinahs itnahs
Note: these 'words' (valid or invalid) are all the permutations of the word shanti. These words are obtained by scrambling the letters in shanti.