buying ubying byuing ybuing uybing yubing buiyng ubiyng biuyng ibuyng uibyng iubyng byiung ybiung biyung ibyung yibung iybung uyibng yuibng uiybng iuybng yiubng iyubng buynig ubynig byunig ybunig uybnig yubnig bunyig ubnyig bnuyig nbuyig unbyig nubyig bynuig ybnuig bnyuig nbyuig ynbuig nybuig uynbig yunbig unybig nuybig ynubig nyubig buinyg ubinyg biunyg ibunyg uibnyg iubnyg buniyg ubniyg bnuiyg nbuiyg unbiyg nubiyg binuyg ibnuyg bniuyg nbiuyg inbuyg nibuyg uinbyg iunbyg unibyg nuibyg inubyg niubyg byinug ybinug biynug ibynug yibnug iybnug byniug ybniug bnyiug nbyiug ynbiug nybiug binyug ibnyug bniyug nbiyug inbyug nibyug yinbug iynbug ynibug nyibug inybug niybug uyinbg yuinbg uiynbg iuynbg yiunbg iyunbg uynibg yunibg unyibg nuyibg ynuibg nyuibg uinybg iunybg uniybg nuiybg inuybg niuybg yinubg iynubg yniubg nyiubg inyubg niyubg buyign ubyign byuign ybuign uybign yubign buiygn ubiygn biuygn ibuygn uibygn iubygn byiugn ybiugn biyugn ibyugn yibugn iybugn uyibgn yuibgn uiybgn iuybgn yiubgn iyubgn buygin ubygin byugin ybugin uybgin yubgin bugyin ubgyin bguyin gbuyin ugbyin gubyin byguin ybguin bgyuin gbyuin ygbuin gybuin uygbin yugbin ugybin guybin ygubin gyubin buigyn ubigyn biugyn ibugyn uibgyn iubgyn bugiyn ubgiyn bguiyn gbuiyn ugbiyn gubiyn biguyn ibguyn bgiuyn gbiuyn igbuyn gibuyn uigbyn iugbyn ugibyn guibyn igubyn giubyn byigun ybigun biygun ibygun yibgun iybgun bygiun ybgiun bgyiun gbyiun ygbiun gybiun bigyun ibgyun bgiyun gbiyun igbyun gibyun yigbun iygbun ygibun gyibun igybun giybun uyigbn yuigbn uiygbn iuygbn yiugbn iyugbn uygibn yugibn ugyibn guyibn yguibn gyuibn uigybn iugybn ugiybn guiybn iguybn giuybn yigubn iygubn ygiubn gyiubn igyubn giyubn buyngi ubyngi byungi ybungi uybngi yubngi bunygi ubnygi bnuygi nbuygi unbygi nubygi bynugi ybnugi bnyugi nbyugi ynbugi nybugi uynbgi yunbgi unybgi nuybgi ynubgi nyubgi buygni ubygni byugni ybugni uybgni yubgni bugyni ubgyni bguyni gbuyni ugbyni gubyni byguni ybguni bgyuni gbyuni ygbuni gybuni uygbni yugbni ugybni guybni ygubni gyubni bungyi ubngyi bnugyi nbugyi unbgyi nubgyi bugnyi ubgnyi bgunyi gbunyi ugbnyi gubnyi bnguyi nbguyi bgnuyi gbnuyi ngbuyi gnbuyi ungbyi nugbyi ugnbyi gunbyi ngubyi gnubyi byngui ybngui bnygui nbygui ynbgui nybgui bygnui ybgnui bgynui gbynui ygbnui gybnui bngyui nbgyui bgnyui gbnyui ngbyui gnbyui yngbui nygbui ygnbui gynbui ngybui gnybui uyngbi yungbi unygbi nuygbi ynugbi nyugbi uygnbi yugnbi ugynbi guynbi ygunbi gyunbi ungybi nugybi ugnybi gunybi nguybi gnuybi yngubi nygubi ygnubi gynubi ngyubi gnyubi buingy ubingy biungy ibungy uibngy iubngy bunigy ubnigy bnuigy nbuigy unbigy nubigy binugy ibnugy bniugy nbiugy inbugy nibugy uinbgy iunbgy unibgy nuibgy inubgy niubgy buigny ubigny biugny ibugny uibgny iubgny buginy ubginy bguiny gbuiny ugbiny gubiny biguny ibguny bgiuny gbiuny igbuny gibuny uigbny iugbny ugibny guibny igubny giubny bungiy ubngiy bnugiy nbugiy unbgiy nubgiy bugniy ubgniy bguniy gbuniy ugbniy gubniy bnguiy nbguiy bgnuiy gbnuiy ngbuiy gnbuiy ungbiy nugbiy ugnbiy gunbiy ngubiy gnubiy binguy ibnguy bniguy nbiguy inbguy nibguy bignuy ibgnuy bginuy gbinuy igbnuy gibnuy bngiuy nbgiuy bgniuy gbniuy ngbiuy gnbiuy ingbuy nigbuy ignbuy ginbuy ngibuy gnibuy uingby iungby unigby nuigby inugby niugby uignby iugnby uginby guinby igunby giunby ungiby nugiby ugniby guniby nguiby gnuiby inguby niguby ignuby ginuby ngiuby gniuby byingu ybingu biyngu ibyngu yibngu iybngu bynigu ybnigu bnyigu nbyigu ynbigu nybigu binygu ibnygu bniygu nbiygu inbygu nibygu yinbgu iynbgu ynibgu nyibgu inybgu niybgu byignu ybignu biygnu ibygnu yibgnu iybgnu byginu ybginu bgyinu gbyinu ygbinu gybinu bigynu ibgynu bgiynu gbiynu igbynu gibynu yigbnu iygbnu ygibnu gyibnu igybnu giybnu byngiu ybngiu bnygiu nbygiu ynbgiu nybgiu bygniu ybgniu bgyniu gbyniu ygbniu gybniu bngyiu nbgyiu bgnyiu gbnyiu ngbyiu gnbyiu yngbiu nygbiu ygnbiu gynbiu ngybiu gnybiu bingyu ibngyu bnigyu nbigyu inbgyu nibgyu bignyu ibgnyu bginyu gbinyu igbnyu gibnyu bngiyu nbgiyu bgniyu gbniyu ngbiyu gnbiyu ingbyu nigbyu ignbyu ginbyu ngibyu gnibyu yingbu iyngbu ynigbu nyigbu inygbu niygbu yignbu iygnbu yginbu gyinbu igynbu giynbu yngibu nygibu ygnibu gynibu ngyibu gnyibu ingybu nigybu ignybu ginybu ngiybu gniybu uyingb yuingb uiyngb iuyngb yiungb iyungb uynigb yunigb unyigb nuyigb ynuigb nyuigb uinygb iunygb uniygb nuiygb inuygb niuygb yinugb iynugb yniugb nyiugb inyugb niyugb uyignb yuignb uiygnb iuygnb yiugnb iyugnb uyginb yuginb ugyinb guyinb yguinb gyuinb uigynb iugynb ugiynb guiynb iguynb giuynb yigunb iygunb ygiunb gyiunb igyunb giyunb uyngib yungib unygib nuygib ynugib nyugib uygnib yugnib ugynib guynib ygunib gyunib ungyib nugyib ugnyib gunyib nguyib gnuyib ynguib nyguib ygnuib gynuib ngyuib gnyuib uingyb iungyb unigyb nuigyb inugyb niugyb uignyb iugnyb uginyb guinyb igunyb giunyb ungiyb nugiyb ugniyb guniyb nguiyb gnuiyb inguyb niguyb ignuyb ginuyb ngiuyb gniuyb yingub iyngub ynigub nyigub inygub niygub yignub iygnub yginub gyinub igynub giynub yngiub nygiub ygniub gyniub ngyiub gnyiub ingyub nigyub ignyub ginyub ngiyub gniyub
Note: these 'words' (valid or invalid) are all the permutations of the word buying. These words are obtained by scrambling the letters in buying.