naffly anffly nfafly fnafly afnfly fanfly naffly anffly nfafly fnafly afnfly fanfly nffaly fnfaly nffaly fnfaly ffnaly ffnaly affnly fafnly affnly fafnly ffanly ffanly naflfy anflfy nfalfy fnalfy afnlfy fanlfy nalffy anlffy nlaffy lnaffy alnffy lanffy nflafy fnlafy nlfafy lnfafy flnafy lfnafy aflnfy falnfy alfnfy lafnfy flanfy lfanfy naflfy anflfy nfalfy fnalfy afnlfy fanlfy nalffy anlffy nlaffy lnaffy alnffy lanffy nflafy fnlafy nlfafy lnfafy flnafy lfnafy aflnfy falnfy alfnfy lafnfy flanfy lfanfy nfflay fnflay nfflay fnflay ffnlay ffnlay nflfay fnlfay nlffay lnffay flnfay lfnfay nflfay fnlfay nlffay lnffay flnfay lfnfay fflnay fflnay flfnay lffnay flfnay lffnay afflny faflny afflny faflny ffalny ffalny aflfny falfny alffny laffny flafny lfafny aflfny falfny alffny laffny flafny lfafny fflany fflany flfany lffany flfany lffany naffyl anffyl nfafyl fnafyl afnfyl fanfyl naffyl anffyl nfafyl fnafyl afnfyl fanfyl nffayl fnfayl nffayl fnfayl ffnayl ffnayl affnyl fafnyl affnyl fafnyl ffanyl ffanyl nafyfl anfyfl nfayfl fnayfl afnyfl fanyfl nayffl anyffl nyaffl ynaffl aynffl yanffl nfyafl fnyafl nyfafl ynfafl fynafl yfnafl afynfl faynfl ayfnfl yafnfl fyanfl yfanfl nafyfl anfyfl nfayfl fnayfl afnyfl fanyfl nayffl anyffl nyaffl ynaffl aynffl yanffl nfyafl fnyafl nyfafl ynfafl fynafl yfnafl afynfl faynfl ayfnfl yafnfl fyanfl yfanfl nffyal fnfyal nffyal fnfyal ffnyal ffnyal nfyfal fnyfal nyffal ynffal fynfal yfnfal nfyfal fnyfal nyffal ynffal fynfal yfnfal ffynal ffynal fyfnal yffnal fyfnal yffnal affynl fafynl affynl fafynl ffaynl ffaynl afyfnl fayfnl ayffnl yaffnl fyafnl yfafnl afyfnl fayfnl ayffnl yaffnl fyafnl yfafnl ffyanl ffyanl fyfanl yffanl fyfanl yffanl naflyf anflyf nfalyf fnalyf afnlyf fanlyf nalfyf anlfyf nlafyf lnafyf alnfyf lanfyf nflayf fnlayf nlfayf lnfayf flnayf lfnayf aflnyf falnyf alfnyf lafnyf flanyf lfanyf nafylf anfylf nfaylf fnaylf afnylf fanylf nayflf anyflf nyaflf ynaflf aynflf yanflf nfyalf fnyalf nyfalf ynfalf fynalf yfnalf afynlf faynlf ayfnlf yafnlf fyanlf yfanlf nalyff anlyff nlayff lnayff alnyff lanyff naylff anylff nyalff ynalff aynlff yanlff nlyaff lnyaff nylaff ynlaff lynaff ylnaff alynff laynff aylnff yalnff lyanff ylanff nflyaf fnlyaf nlfyaf lnfyaf flnyaf lfnyaf nfylaf fnylaf nyflaf ynflaf fynlaf yfnlaf nlyfaf lnyfaf nylfaf ynlfaf lynfaf ylnfaf flynaf lfynaf fylnaf yflnaf lyfnaf ylfnaf aflynf falynf alfynf lafynf flaynf lfaynf afylnf faylnf ayflnf yaflnf fyalnf yfalnf alyfnf layfnf aylfnf yalfnf lyafnf ylafnf flyanf lfyanf fylanf yflanf lyfanf ylfanf naflyf anflyf nfalyf fnalyf afnlyf fanlyf nalfyf anlfyf nlafyf lnafyf alnfyf lanfyf nflayf fnlayf nlfayf lnfayf flnayf lfnayf aflnyf falnyf alfnyf lafnyf flanyf lfanyf nafylf anfylf nfaylf fnaylf afnylf fanylf nayflf anyflf nyaflf ynaflf aynflf yanflf nfyalf fnyalf nyfalf ynfalf fynalf yfnalf afynlf faynlf ayfnlf yafnlf fyanlf yfanlf nalyff anlyff nlayff lnayff alnyff lanyff naylff anylff nyalff ynalff aynlff yanlff nlyaff lnyaff nylaff ynlaff lynaff ylnaff alynff laynff aylnff yalnff lyanff ylanff nflyaf fnlyaf nlfyaf lnfyaf flnyaf lfnyaf nfylaf fnylaf nyflaf ynflaf fynlaf yfnlaf nlyfaf lnyfaf nylfaf ynlfaf lynfaf ylnfaf flynaf lfynaf fylnaf yflnaf lyfnaf ylfnaf aflynf falynf alfynf lafynf flaynf lfaynf afylnf faylnf ayflnf yaflnf fyalnf yfalnf alyfnf layfnf aylfnf yalfnf lyafnf ylafnf flyanf lfyanf fylanf yflanf lyfanf ylfanf nfflya fnflya nfflya fnflya ffnlya ffnlya nflfya fnlfya nlffya lnffya flnfya lfnfya nflfya fnlfya nlffya lnffya flnfya lfnfya fflnya fflnya flfnya lffnya flfnya lffnya nffyla fnfyla nffyla fnfyla ffnyla ffnyla nfyfla fnyfla nyffla ynffla fynfla yfnfla nfyfla fnyfla nyffla ynffla fynfla yfnfla ffynla ffynla fyfnla yffnla fyfnla yffnla nflyfa fnlyfa nlfyfa lnfyfa flnyfa lfnyfa nfylfa fnylfa nyflfa ynflfa fynlfa yfnlfa nlyffa lnyffa nylffa ynlffa lynffa ylnffa flynfa lfynfa fylnfa yflnfa lyfnfa ylfnfa nflyfa fnlyfa nlfyfa lnfyfa flnyfa lfnyfa nfylfa fnylfa nyflfa ynflfa fynlfa yfnlfa nlyffa lnyffa nylffa ynlffa lynffa ylnffa flynfa lfynfa fylnfa yflnfa lyfnfa ylfnfa fflyna fflyna flfyna lffyna flfyna lffyna ffylna ffylna fyflna yfflna fyflna yfflna flyfna lfyfna fylfna yflfna lyffna ylffna flyfna lfyfna fylfna yflfna lyffna ylffna afflyn faflyn afflyn faflyn ffalyn ffalyn aflfyn falfyn alffyn laffyn flafyn lfafyn aflfyn falfyn alffyn laffyn flafyn lfafyn fflayn fflayn flfayn lffayn flfayn lffayn affyln fafyln affyln fafyln ffayln ffayln afyfln fayfln ayffln yaffln fyafln yfafln afyfln fayfln ayffln yaffln fyafln yfafln ffyaln ffyaln fyfaln yffaln fyfaln yffaln aflyfn falyfn alfyfn lafyfn flayfn lfayfn afylfn faylfn ayflfn yaflfn fyalfn yfalfn alyffn layffn aylffn yalffn lyaffn ylaffn flyafn lfyafn fylafn yflafn lyfafn ylfafn aflyfn falyfn alfyfn lafyfn flayfn lfayfn afylfn faylfn ayflfn yaflfn fyalfn yfalfn alyffn layffn aylffn yalffn lyaffn ylaffn flyafn lfyafn fylafn yflafn lyfafn ylfafn fflyan fflyan flfyan lffyan flfyan lffyan ffylan ffylan fyflan yfflan fyflan yfflan flyfan lfyfan fylfan yflfan lyffan ylffan flyfan lfyfan fylfan yflfan lyffan ylffan
Note: these 'words' (valid or invalid) are all the permutations of the word naffly. These words are obtained by scrambling the letters in naffly.