punani upnani pnuani npuani unpani nupani puanni upanni paunni apunni uapnni aupnni pnauni npauni panuni apnuni napuni anpuni unapni nuapni uanpni aunpni naupni anupni punnai upnnai pnunai npunai unpnai nupnai punnai upnnai pnunai npunai unpnai nupnai pnnuai npnuai pnnuai npnuai nnpuai nnpuai unnpai nunpai unnpai nunpai nnupai nnupai puanni upanni paunni apunni uapnni aupnni punani upnani pnuani npuani unpani nupani panuni apnuni pnauni npauni anpuni napuni uanpni aunpni unapni nuapni anupni naupni pnanui npanui pannui apnnui napnui anpnui pnnaui npnaui pnnaui npnaui nnpaui nnpaui pannui apnnui pnanui npanui anpnui napnui nanpui annpui nnapui nnapui annpui nanpui unanpi nuanpi uannpi aunnpi naunpi anunpi unnapi nunapi unnapi nunapi nnuapi nnuapi uannpi aunnpi unanpi nuanpi anunpi naunpi nanupi annupi nnaupi nnaupi annupi nanupi punain upnain pnuain npuain unpain nupain puanin upanin paunin apunin uapnin aupnin pnauin npauin panuin apnuin napuin anpuin unapin nuapin uanpin aunpin naupin anupin punian upnian pnuian npuian unpian nupian puinan upinan piunan ipunan uipnan iupnan pniuan npiuan pinuan ipnuan nipuan inpuan unipan nuipan uinpan iunpan niupan inupan puainn upainn pauinn apuinn uapinn aupinn puiann upiann piuann ipuann uipann iupann paiunn apiunn piaunn ipaunn aipunn iapunn uaipnn auipnn uiapnn iuapnn aiupnn iaupnn pnaiun npaiun paniun apniun napiun anpiun pniaun npiaun pinaun ipnaun nipaun inpaun painun apinun pianun ipanun aipnun iapnun naipun anipun niapun inapun ainpun ianpun unaipn nuaipn uanipn aunipn nauipn anuipn uniapn nuiapn uinapn iunapn niuapn inuapn uainpn auinpn uianpn iuanpn aiunpn iaunpn naiupn aniupn niaupn inaupn ainupn ianupn punnia upnnia pnunia npunia unpnia nupnia punnia upnnia pnunia npunia unpnia nupnia pnnuia npnuia pnnuia npnuia nnpuia nnpuia unnpia nunpia unnpia nunpia nnupia nnupia punina upnina pnuina npuina unpina nupina puinna upinna piunna ipunna uipnna iupnna pniuna npiuna pinuna ipnuna nipuna inpuna unipna nuipna uinpna iunpna niupna inupna punina upnina pnuina npuina unpina nupina puinna upinna piunna ipunna uipnna iupnna pniuna npiuna pinuna ipnuna nipuna inpuna unipna nuipna uinpna iunpna niupna inupna pnniua npniua pnniua npniua nnpiua nnpiua pninua npinua pinnua ipnnua nipnua inpnua pninua npinua pinnua ipnnua nipnua inpnua nnipua nnipua ninpua innpua ninpua innpua unnipa nunipa unnipa nunipa nnuipa nnuipa uninpa nuinpa uinnpa iunnpa niunpa inunpa uninpa nuinpa uinnpa iunnpa niunpa inunpa nniupa nniupa ninupa innupa ninupa innupa puanin upanin paunin apunin uapnin aupnin punain upnain pnuain npuain unpain nupain panuin apnuin pnauin npauin anpuin napuin uanpin aunpin unapin nuapin anupin naupin puainn upainn pauinn apuinn uapinn aupinn puiann upiann piuann ipuann uipann iupann paiunn apiunn piaunn ipaunn aipunn iapunn uaipnn auipnn uiapnn iuapnn aiupnn iaupnn punian upnian pnuian npuian unpian nupian puinan upinan piunan ipunan uipnan iupnan pniuan npiuan pinuan ipnuan nipuan inpuan unipan nuipan uinpan iunpan niupan inupan paniun apniun pnaiun npaiun anpiun napiun painun apinun pianun ipanun aipnun iapnun pniaun npiaun pinaun ipnaun nipaun inpaun anipun naipun ainpun ianpun niapun inapun uanipn aunipn unaipn nuaipn anuipn nauipn uainpn auinpn uianpn iuanpn aiunpn iaunpn uniapn nuiapn uinapn iunapn niuapn inuapn aniupn naiupn ainupn ianupn niaupn inaupn pnaniu npaniu panniu apnniu napniu anpniu pnnaiu npnaiu pnnaiu npnaiu nnpaiu nnpaiu panniu apnniu pnaniu npaniu anpniu napniu nanpiu annpiu nnapiu nnapiu annpiu nanpiu pnainu npainu paninu apninu napinu anpinu pnianu npianu pinanu ipnanu nipanu inpanu painnu apinnu piannu ipannu aipnnu iapnnu naipnu anipnu niapnu inapnu ainpnu ianpnu pnniau npniau pnniau npniau nnpiau nnpiau pninau npinau pinnau ipnnau nipnau inpnau pninau npinau pinnau ipnnau nipnau inpnau nnipau nnipau ninpau innpau ninpau innpau paninu apninu pnainu npainu anpinu napinu painnu apinnu piannu ipannu aipnnu iapnnu pnianu npianu pinanu ipnanu nipanu inpanu anipnu naipnu ainpnu ianpnu niapnu inapnu nanipu annipu nnaipu nnaipu annipu nanipu nainpu aninpu nianpu inanpu ainnpu iannpu nniapu nniapu ninapu innapu ninapu innapu aninpu nainpu ainnpu iannpu nianpu inanpu unanip nuanip uannip aunnip naunip anunip unnaip nunaip unnaip nunaip nnuaip nnuaip uannip aunnip unanip nuanip anunip naunip nanuip annuip nnauip nnauip annuip nanuip unainp nuainp uaninp auninp nauinp anuinp unianp nuianp uinanp iunanp niuanp inuanp uainnp auinnp uiannp iuannp aiunnp iaunnp naiunp aniunp niaunp inaunp ainunp ianunp unniap nuniap unniap nuniap nnuiap nnuiap uninap nuinap uinnap iunnap niunap inunap uninap nuinap uinnap iunnap niunap inunap nniuap nniuap ninuap innuap ninuap innuap uaninp auninp unainp nuainp anuinp nauinp uainnp auinnp uiannp iuannp aiunnp iaunnp unianp nuianp uinanp iunanp niuanp inuanp aniunp naiunp ainunp ianunp niaunp inaunp naniup anniup nnaiup nnaiup anniup naniup nainup aninup nianup inanup ainnup iannup nniaup nniaup ninaup innaup ninaup innaup aninup nainup ainnup iannup nianup inanup
Note: these 'words' (valid or invalid) are all the permutations of the word punani. These words are obtained by scrambling the letters in punani.