taught atught tuaght utaght autght uatght taguht atguht tgauht gtauht agtuht gatuht tugaht utgaht tguaht gtuaht ugtaht gutaht augtht uagtht agutht gautht ugatht guatht tauhgt atuhgt tuahgt utahgt authgt uathgt tahugt athugt thaugt htaugt ahtugt hatugt tuhagt uthagt thuagt htuagt uhtagt hutagt auhtgt uahtgt ahutgt hautgt uhatgt huatgt taghut atghut tgahut gtahut agthut gathut tahgut athgut thagut htagut ahtgut hatgut tghaut gthaut thgaut htgaut ghtaut hgtaut aghtut gahtut ahgtut hagtut ghatut hgatut tughat utghat tguhat gtuhat ugthat guthat tuhgat uthgat thugat htugat uhtgat hutgat tghuat gthuat thguat htguat ghtuat hgtuat ughtat guhtat uhgtat hugtat ghutat hgutat aughtt uaghtt aguhtt gauhtt ugahtt guahtt auhgtt uahgtt ahugtt haugtt uhagtt huagtt aghutt gahutt ahgutt hagutt ghautt hgautt ughatt guhatt uhgatt hugatt ghuatt hguatt taugth atugth tuagth utagth autgth uatgth taguth atguth tgauth gtauth agtuth gatuth tugath utgath tguath gtuath ugtath gutath augtth uagtth agutth gautth ugatth guatth tautgh atutgh tuatgh utatgh auttgh uattgh tatugh attugh ttaugh ttaugh attugh tatugh tutagh uttagh ttuagh ttuagh uttagh tutagh auttgh uattgh atutgh tautgh utatgh tuatgh tagtuh atgtuh tgatuh gtatuh agttuh gattuh tatguh attguh ttaguh ttaguh attguh tatguh tgtauh gttauh ttgauh ttgauh gttauh tgtauh agttuh gattuh atgtuh tagtuh gtatuh tgatuh tugtah utgtah tgutah gtutah ugttah guttah tutgah uttgah ttugah ttugah uttgah tutgah tgtuah gttuah ttguah ttguah gttuah tgtuah ugttah guttah utgtah tugtah gtutah tgutah augtth uagtth agutth gautth ugatth guatth autgth uatgth atugth taugth utagth tuagth agtuth gatuth atguth taguth gtauth tgauth ugtath gutath utgath tugath gtuath tguath tauhtg atuhtg tuahtg utahtg authtg uathtg tahutg athutg thautg htautg ahtutg hatutg tuhatg uthatg thuatg htuatg uhtatg hutatg auhttg uahttg ahuttg hauttg uhattg huattg tauthg atuthg tuathg utathg autthg uatthg tatuhg attuhg ttauhg ttauhg attuhg tatuhg tutahg uttahg ttuahg ttuahg uttahg tutahg autthg uatthg atuthg tauthg utathg tuathg tahtug athtug thatug htatug ahttug hattug tathug atthug ttahug ttahug atthug tathug thtaug httaug tthaug tthaug httaug thtaug ahttug hattug athtug tahtug htatug thatug tuhtag uthtag thutag htutag uhttag huttag tuthag utthag ttuhag ttuhag utthag tuthag thtuag httuag tthuag tthuag httuag thtuag uhttag huttag uthtag tuhtag htutag thutag auhttg uahttg ahuttg hauttg uhattg huattg authtg uathtg atuhtg tauhtg utahtg tuahtg ahtutg hatutg athutg tahutg htautg thautg uhtatg hutatg uthatg tuhatg htuatg thuatg taghtu atghtu tgahtu gtahtu agthtu gathtu tahgtu athgtu thagtu htagtu ahtgtu hatgtu tghatu gthatu thgatu htgatu ghtatu hgtatu aghttu gahttu ahgttu hagttu ghattu hgattu tagthu atgthu tgathu gtathu agtthu gatthu tatghu attghu ttaghu ttaghu attghu tatghu tgtahu gttahu ttgahu ttgahu gttahu tgtahu agtthu gatthu atgthu tagthu gtathu tgathu tahtgu athtgu thatgu htatgu ahttgu hattgu tathgu atthgu ttahgu ttahgu atthgu tathgu thtagu httagu tthagu tthagu httagu thtagu ahttgu hattgu athtgu tahtgu htatgu thatgu tghtau gthtau thgtau htgtau ghttau hgttau tgthau gtthau ttghau ttghau gtthau tgthau thtgau httgau tthgau tthgau httgau thtgau ghttau hgttau gthtau tghtau htgtau thgtau aghttu gahttu ahgttu hagttu ghattu hgattu agthtu gathtu atghtu taghtu gtahtu tgahtu ahtgtu hatgtu athgtu tahgtu htagtu thagtu ghtatu hgtatu gthatu tghatu htgatu thgatu tughta utghta tguhta gtuhta ugthta guthta tuhgta uthgta thugta htugta uhtgta hutgta tghuta gthuta thguta htguta ghtuta hgtuta ughtta guhtta uhgtta hugtta ghutta hgutta tugtha utgtha tgutha gtutha ugttha guttha tutgha uttgha ttugha ttugha uttgha tutgha tgtuha gttuha ttguha ttguha gttuha tgtuha ugttha guttha utgtha tugtha gtutha tgutha tuhtga uthtga thutga htutga uhttga huttga tuthga utthga ttuhga ttuhga utthga tuthga thtuga httuga tthuga tthuga httuga thtuga uhttga huttga uthtga tuhtga htutga thutga tghtua gthtua thgtua htgtua ghttua hgttua tgthua gtthua ttghua ttghua gtthua tgthua thtgua httgua tthgua tthgua httgua thtgua ghttua hgttua gthtua tghtua htgtua thgtua ughtta guhtta uhgtta hugtta ghutta hgutta ugthta guthta utghta tughta gtuhta tguhta uhtgta hutgta uthgta tuhgta htugta thugta ghtuta hgtuta gthuta tghuta htguta thguta aughtt uaghtt aguhtt gauhtt ugahtt guahtt auhgtt uahgtt ahugtt haugtt uhagtt huagtt aghutt gahutt ahgutt hagutt ghautt hgautt ughatt guhatt uhgatt hugatt ghuatt hguatt augtht uagtht agutht gautht ugatht guatht autght uatght atught taught utaght tuaght agtuht gatuht atguht taguht gtauht tgauht ugtaht gutaht utgaht tugaht gtuaht tguaht auhtgt uahtgt ahutgt hautgt uhatgt huatgt authgt uathgt atuhgt tauhgt utahgt tuahgt ahtugt hatugt athugt tahugt htaugt thaugt uhtagt hutagt uthagt tuhagt htuagt thuagt aghtut gahtut ahgtut hagtut ghatut hgatut agthut gathut atghut taghut gtahut tgahut ahtgut hatgut athgut tahgut htagut thagut ghtaut hgtaut gthaut tghaut htgaut thgaut ughtat guhtat uhgtat hugtat ghutat hgutat ugthat guthat utghat tughat gtuhat tguhat uhtgat hutgat uthgat tuhgat htugat thugat ghtuat hgtuat gthuat tghuat htguat thguat
Note: these 'words' (valid or invalid) are all the permutations of the word taught. These words are obtained by scrambling the letters in taught.