floats lfoats folats oflats lofats olfats flaots lfaots falots aflots lafots alfots foalts ofalts faolts afolts oaflts aoflts loafts olafts laofts alofts oalfts aolfts flotas lfotas foltas ofltas loftas olftas fltoas lftoas ftloas tfloas ltfoas tlfoas fotlas oftlas ftolas tfolas otflas toflas lotfas oltfas ltofas tlofas otlfas tolfas flatos lfatos faltos afltos laftos alftos fltaos lftaos ftlaos tflaos ltfaos tlfaos fatlos aftlos ftalos tfalos atflos taflos latfos altfos ltafos tlafos atlfos talfos foatls ofatls faotls afotls oaftls aoftls fotals oftals ftoals tfoals otfals tofals fatols aftols ftaols tfaols atfols tafols oatfls aotfls otafls toafls atofls taofls loatfs olatfs laotfs alotfs oaltfs aoltfs lotafs oltafs ltoafs tloafs otlafs tolafs latofs altofs ltaofs tlaofs atlofs talofs oatlfs aotlfs otalfs toalfs atolfs taolfs floast lfoast folast oflast lofast olfast flaost lfaost falost aflost lafost alfost foalst ofalst faolst afolst oaflst aoflst loafst olafst laofst alofst oalfst aolfst flosat lfosat folsat oflsat lofsat olfsat flsoat lfsoat fsloat sfloat lsfoat slfoat foslat ofslat fsolat sfolat osflat soflat losfat olsfat lsofat slofat oslfat solfat flasot lfasot falsot aflsot lafsot alfsot flsaot lfsaot fslaot sflaot lsfaot slfaot faslot afslot fsalot sfalot asflot saflot lasfot alsfot lsafot slafot aslfot salfot foaslt ofaslt faoslt afoslt oafslt aofslt fosalt ofsalt fsoalt sfoalt osfalt sofalt fasolt afsolt fsaolt sfaolt asfolt safolt oasflt aosflt osaflt soaflt asoflt saoflt loasft olasft laosft alosft oalsft aolsft losaft olsaft lsoaft sloaft oslaft solaft lasoft alsoft lsaoft slaoft asloft saloft oaslft aoslft osalft soalft asolft saolft flotsa lfotsa foltsa ofltsa loftsa olftsa fltosa lftosa ftlosa tflosa ltfosa tlfosa fotlsa oftlsa ftolsa tfolsa otflsa toflsa lotfsa oltfsa ltofsa tlofsa otlfsa tolfsa flosta lfosta folsta oflsta lofsta olfsta flsota lfsota fslota sflota lsfota slfota foslta ofslta fsolta sfolta osflta soflta losfta olsfta lsofta slofta oslfta solfta fltsoa lftsoa ftlsoa tflsoa ltfsoa tlfsoa flstoa lfstoa fsltoa sfltoa lsftoa slftoa ftsloa tfsloa fstloa sftloa tsfloa stfloa ltsfoa tlsfoa lstfoa sltfoa tslfoa stlfoa fotsla oftsla ftosla tfosla otfsla tofsla fostla ofstla fsotla sfotla osftla softla ftsola tfsola fstola sftola tsfola stfola otsfla tosfla ostfla sotfla tsofla stofla lotsfa oltsfa ltosfa tlosfa otlsfa tolsfa lostfa olstfa lsotfa slotfa osltfa soltfa ltsofa tlsofa lstofa sltofa tslofa stlofa otslfa toslfa ostlfa sotlfa tsolfa stolfa flatso lfatso faltso afltso laftso alftso fltaso lftaso ftlaso tflaso ltfaso tlfaso fatlso aftlso ftalso tfalso atflso taflso latfso altfso ltafso tlafso atlfso talfso flasto lfasto falsto aflsto lafsto alfsto flsato lfsato fslato sflato lsfato slfato faslto afslto fsalto sfalto asflto saflto lasfto alsfto lsafto slafto aslfto salfto fltsao lftsao ftlsao tflsao ltfsao tlfsao flstao lfstao fsltao sfltao lsftao slftao ftslao tfslao fstlao sftlao tsflao stflao ltsfao tlsfao lstfao sltfao tslfao stlfao fatslo aftslo ftaslo tfaslo atfslo tafslo fastlo afstlo fsatlo sfatlo asftlo saftlo ftsalo tfsalo fstalo sftalo tsfalo stfalo atsflo tasflo astflo satflo tsaflo staflo latsfo altsfo ltasfo tlasfo atlsfo talsfo lastfo alstfo lsatfo slatfo asltfo saltfo ltsafo tlsafo lstafo sltafo tslafo stlafo atslfo taslfo astlfo satlfo tsalfo stalfo foatsl ofatsl faotsl afotsl oaftsl aoftsl fotasl oftasl ftoasl tfoasl otfasl tofasl fatosl aftosl ftaosl tfaosl atfosl tafosl oatfsl aotfsl otafsl toafsl atofsl taofsl foastl ofastl faostl afostl oafstl aofstl fosatl ofsatl fsoatl sfoatl osfatl sofatl fasotl afsotl fsaotl sfaotl asfotl safotl oasftl aosftl osaftl soaftl asoftl saoftl fotsal oftsal ftosal tfosal otfsal tofsal fostal ofstal fsotal sfotal osftal softal ftsoal tfsoal fstoal sftoal tsfoal stfoal otsfal tosfal ostfal sotfal tsofal stofal fatsol aftsol ftasol tfasol atfsol tafsol fastol afstol fsatol sfatol asftol saftol ftsaol tfsaol fstaol sftaol tsfaol stfaol atsfol tasfol astfol satfol tsafol stafol oatsfl aotsfl otasfl toasfl atosfl taosfl oastfl aostfl osatfl soatfl asotfl saotfl otsafl tosafl ostafl sotafl tsoafl stoafl atsofl tasofl astofl satofl tsaofl staofl loatsf olatsf laotsf alotsf oaltsf aoltsf lotasf oltasf ltoasf tloasf otlasf tolasf latosf altosf ltaosf tlaosf atlosf talosf oatlsf aotlsf otalsf toalsf atolsf taolsf loastf olastf laostf alostf oalstf aolstf losatf olsatf lsoatf sloatf oslatf solatf lasotf alsotf lsaotf slaotf aslotf salotf oasltf aosltf osaltf soaltf asoltf saoltf lotsaf oltsaf ltosaf tlosaf otlsaf tolsaf lostaf olstaf lsotaf slotaf osltaf soltaf ltsoaf tlsoaf lstoaf sltoaf tsloaf stloaf otslaf toslaf ostlaf sotlaf tsolaf stolaf latsof altsof ltasof tlasof atlsof talsof lastof alstof lsatof slatof asltof saltof ltsaof tlsaof lstaof sltaof tslaof stlaof atslof taslof astlof satlof tsalof stalof oatslf aotslf otaslf toaslf atoslf taoslf oastlf aostlf osatlf soatlf asotlf saotlf otsalf tosalf ostalf sotalf tsoalf stoalf atsolf tasolf astolf satolf tsaolf staolf
Note: these 'words' (valid or invalid) are all the permutations of the word floats. These words are obtained by scrambling the letters in floats.