astyra satyra atsyra tasyra stayra tsayra asytra saytra aystra yastra syatra ysatra atysra taysra aytsra yatsra tyasra ytasra styara tsyara sytara ystara tysara ytsara astrya satrya atsrya tasrya starya tsarya asrtya sartya arstya rastya sratya rsatya atrsya tarsya artsya ratsya trasya rtasya straya tsraya srtaya rstaya trsaya rtsaya asyrta sayrta aysrta yasrta syarta ysarta asryta saryta arsyta rasyta srayta rsayta ayrsta yarsta arysta raysta yrasta ryasta syrata ysrata sryata rsyata yrsata rysata atyrsa tayrsa aytrsa yatrsa tyarsa ytarsa atrysa tarysa artysa ratysa traysa rtaysa ayrtsa yartsa arytsa raytsa yratsa ryatsa tyrasa ytrasa tryasa rtyasa yrtasa rytasa styraa tsyraa sytraa ystraa tysraa ytsraa stryaa tsryaa srtyaa rstyaa trsyaa rtsyaa syrtaa ysrtaa srytaa rsytaa yrstaa rystaa tyrsaa ytrsaa trysaa rtysaa yrtsaa rytsaa astyar satyar atsyar tasyar stayar tsayar asytar saytar aystar yastar syatar ysatar atysar taysar aytsar yatsar tyasar ytasar styaar tsyaar sytaar ystaar tysaar ytsaar astayr satayr atsayr tasayr staayr tsaayr asatyr saatyr aastyr aastyr saatyr asatyr atasyr taasyr aatsyr aatsyr taasyr atasyr staayr tsaayr satayr astayr tasayr atsayr asyatr sayatr aysatr yasatr syaatr ysaatr asaytr saaytr aasytr aasytr saaytr asaytr ayastr yaastr aaystr aaystr yaastr ayastr syaatr ysaatr sayatr asyatr yasatr aysatr atyasr tayasr aytasr yatasr tyaasr ytaasr ataysr taaysr aatysr aatysr taaysr ataysr ayatsr yaatsr aaytsr aaytsr yaatsr ayatsr tyaasr ytaasr tayasr atyasr yatasr aytasr styaar tsyaar sytaar ystaar tysaar ytsaar stayar tsayar satyar astyar tasyar atsyar syatar ysatar saytar asytar yastar aystar tyasar ytasar taysar atysar yatsar aytsar astray satray atsray tasray staray tsaray asrtay sartay arstay rastay sratay rsatay atrsay tarsay artsay ratsay trasay rtasay straay tsraay srtaay rstaay trsaay rtsaay astary satary atsary tasary staary tsaary asatry saatry aastry aastry saatry asatry atasry taasry aatsry aatsry taasry atasry staary tsaary satary astary tasary atsary asraty saraty arsaty rasaty sraaty rsaaty asarty saarty aasrty aasrty saarty asarty arasty raasty aarsty aarsty raasty arasty sraaty rsaaty saraty asraty rasaty arsaty atrasy tarasy artasy ratasy traasy rtaasy atarsy taarsy aatrsy aatrsy taarsy atarsy aratsy raatsy aartsy aartsy raatsy aratsy traasy rtaasy tarasy atrasy ratasy artasy straay tsraay srtaay rstaay trsaay rtsaay staray tsaray satray astray tasray atsray sratay rsatay sartay asrtay rastay arstay trasay rtasay tarsay atrsay ratsay artsay asyrat sayrat aysrat yasrat syarat ysarat asryat saryat arsyat rasyat srayat rsayat ayrsat yarsat arysat raysat yrasat ryasat syraat ysraat sryaat rsyaat yrsaat rysaat asyart sayart aysart yasart syaart ysaart asayrt saayrt aasyrt aasyrt saayrt asayrt ayasrt yaasrt aaysrt aaysrt yaasrt ayasrt syaart ysaart sayart asyart yasart aysart asrayt sarayt arsayt rasayt sraayt rsaayt asaryt saaryt aasryt aasryt saaryt asaryt arasyt raasyt aarsyt aarsyt raasyt arasyt sraayt rsaayt sarayt asrayt rasayt arsayt ayrast yarast aryast rayast yraast ryaast ayarst yaarst aayrst aayrst yaarst ayarst arayst raayst aaryst aaryst raayst arayst yraast ryaast yarast ayrast rayast aryast syraat ysraat sryaat rsyaat yrsaat rysaat syarat ysarat sayrat asyrat yasrat aysrat srayat rsayat saryat asryat rasyat arsyat yrasat ryasat yarsat ayrsat raysat arysat atyras tayras aytras yatras tyaras ytaras atryas taryas artyas ratyas trayas rtayas ayrtas yartas arytas raytas yratas ryatas tyraas ytraas tryaas rtyaas yrtaas rytaas atyars tayars aytars yatars tyaars ytaars atayrs taayrs aatyrs aatyrs taayrs atayrs ayatrs yaatrs aaytrs aaytrs yaatrs ayatrs tyaars ytaars tayars atyars yatars aytars atrays tarays artays ratays traays rtaays atarys taarys aatrys aatrys taarys atarys aratys raatys aartys aartys raatys aratys traays rtaays tarays atrays ratays artays ayrats yarats aryats rayats yraats ryaats ayarts yaarts aayrts aayrts yaarts ayarts arayts raayts aaryts aaryts raayts arayts yraats ryaats yarats ayrats rayats aryats tyraas ytraas tryaas rtyaas yrtaas rytaas tyaras ytaras tayras atyras yatras aytras trayas rtayas taryas atryas ratyas artyas yratas ryatas yartas ayrtas raytas arytas styraa tsyraa sytraa ystraa tysraa ytsraa stryaa tsryaa srtyaa rstyaa trsyaa rtsyaa syrtaa ysrtaa srytaa rsytaa yrstaa rystaa tyrsaa ytrsaa trysaa rtysaa yrtsaa rytsaa styara tsyara sytara ystara tysara ytsara stayra tsayra satyra astyra tasyra atsyra syatra ysatra saytra asytra yastra aystra tyasra ytasra taysra atysra yatsra aytsra straya tsraya srtaya rstaya trsaya rtsaya starya tsarya satrya astrya tasrya atsrya sratya rsatya sartya asrtya rastya arstya trasya rtasya tarsya atrsya ratsya artsya syrata ysrata sryata rsyata yrsata rysata syarta ysarta sayrta asyrta yasrta aysrta srayta rsayta saryta asryta rasyta arsyta yrasta ryasta yarsta ayrsta raysta arysta tyrasa ytrasa tryasa rtyasa yrtasa rytasa tyarsa ytarsa tayrsa atyrsa yatrsa aytrsa traysa rtaysa tarysa atrysa ratysa artysa yratsa ryatsa yartsa ayrtsa raytsa arytsa
Note: these 'words' (valid or invalid) are all the permutations of the word astyra. These words are obtained by scrambling the letters in astyra.