caning acning cnaing ncaing ancing nacing cainng acinng cianng icanng aicnng iacnng cniang nciang cinang icnang nicang incang anicng naicng aincng iancng niacng inacng cannig acnnig cnanig ncanig ancnig nacnig cannig acnnig cnanig ncanig ancnig nacnig cnnaig ncnaig cnnaig ncnaig nncaig nncaig anncig nancig anncig nancig nnacig nnacig cainng acinng cianng icanng aicnng iacnng caning acning cnaing ncaing ancing nacing cinang icnang cniang nciang incang nicang aincng iancng anicng naicng inacng niacng cninag ncinag cinnag icnnag nicnag incnag cnniag ncniag cnniag ncniag nnciag nnciag cinnag icnnag cninag ncinag incnag nicnag nincag inncag nnicag nnicag inncag nincag anincg naincg ainncg ianncg niancg inancg annicg nanicg annicg nanicg nnaicg nnaicg ainncg ianncg anincg naincg inancg niancg ninacg innacg nniacg nniacg innacg ninacg canign acnign cnaign ncaign ancign nacign caingn acingn ciangn icangn aicngn iacngn cniagn nciagn cinagn icnagn nicagn incagn anicgn naicgn aincgn iancgn niacgn inacgn cangin acngin cnagin ncagin ancgin nacgin cagnin acgnin cganin gcanin agcnin gacnin cngain ncgain cgnain gcnain ngcain gncain angcin nagcin agncin gancin ngacin gnacin caignn acignn ciagnn icagnn aicgnn iacgnn caginn acginn cgainn gcainn agcinn gacinn cigann icgann cgiann gciann igcann gicann aigcnn iagcnn agicnn gaicnn igacnn giacnn cnigan ncigan cingan icngan nicgan incgan cngian ncgian cgnian gcnian ngcian gncian cignan icgnan cginan gcinan igcnan gicnan nigcan ingcan ngican gnican igncan gincan anigcn naigcn aingcn iangcn niagcn inagcn angicn nagicn agnicn ganicn ngaicn gnaicn aigncn iagncn agincn gaincn igancn giancn nigacn ingacn ngiacn gniacn ignacn ginacn canngi acnngi cnangi ncangi ancngi nacngi canngi acnngi cnangi ncangi ancngi nacngi cnnagi ncnagi cnnagi ncnagi nncagi nncagi anncgi nancgi anncgi nancgi nnacgi nnacgi cangni acngni cnagni ncagni ancgni nacgni cagnni acgnni cganni gcanni agcnni gacnni cngani ncgani cgnani gcnani ngcani gncani angcni nagcni agncni gancni ngacni gnacni cangni acngni cnagni ncagni ancgni nacgni cagnni acgnni cganni gcanni agcnni gacnni cngani ncgani cgnani gcnani ngcani gncani angcni nagcni agncni gancni ngacni gnacni cnngai ncngai cnngai ncngai nncgai nncgai cngnai ncgnai cgnnai gcnnai ngcnai gncnai cngnai ncgnai cgnnai gcnnai ngcnai gncnai nngcai nngcai ngncai gnncai ngncai gnncai anngci nangci anngci nangci nnagci nnagci angnci nagnci agnnci gannci nganci gnanci angnci nagnci agnnci gannci nganci gnanci nngaci nngaci ngnaci gnnaci ngnaci gnnaci caingn acingn ciangn icangn aicngn iacngn canign acnign cnaign ncaign ancign nacign cinagn icnagn cniagn nciagn incagn nicagn aincgn iancgn anicgn naicgn inacgn niacgn caignn acignn ciagnn icagnn aicgnn iacgnn caginn acginn cgainn gcainn agcinn gacinn cigann icgann cgiann gciann igcann gicann aigcnn iagcnn agicnn gaicnn igacnn giacnn cangin acngin cnagin ncagin ancgin nacgin cagnin acgnin cganin gcanin agcnin gacnin cngain ncgain cgnain gcnain ngcain gncain angcin nagcin agncin gancin ngacin gnacin cingan icngan cnigan ncigan incgan nicgan cignan icgnan cginan gcinan igcnan gicnan cngian ncgian cgnian gcnian ngcian gncian ingcan nigcan igncan gincan ngican gnican aingcn iangcn anigcn naigcn inagcn niagcn aigncn iagncn agincn gaincn igancn giancn angicn nagicn agnicn ganicn ngaicn gnaicn ingacn nigacn ignacn ginacn ngiacn gniacn cninga ncinga cinnga icnnga nicnga incnga cnniga ncniga cnniga ncniga nnciga nnciga cinnga icnnga cninga ncinga incnga nicnga nincga inncga nnicga nnicga inncga nincga cnigna ncigna cingna icngna nicgna incgna cngina ncgina cgnina gcnina ngcina gncina cignna icgnna cginna gcinna igcnna gicnna nigcna ingcna ngicna gnicna igncna gincna cnngia ncngia cnngia ncngia nncgia nncgia cngnia ncgnia cgnnia gcnnia ngcnia gncnia cngnia ncgnia cgnnia gcnnia ngcnia gncnia nngcia nngcia ngncia gnncia ngncia gnncia cingna icngna cnigna ncigna incgna nicgna cignna icgnna cginna gcinna igcnna gicnna cngina ncgina cgnina gcnina ngcina gncina ingcna nigcna igncna gincna ngicna gnicna ningca inngca nnigca nnigca inngca ningca nignca ingnca nginca gninca ignnca ginnca nngica nngica ngnica gnnica ngnica gnnica ingnca nignca ignnca ginnca nginca gninca aningc naingc ainngc ianngc niangc inangc annigc nanigc annigc nanigc nnaigc nnaigc ainngc ianngc aningc naingc inangc niangc ninagc innagc nniagc nniagc innagc ninagc anignc naignc aingnc iangnc niagnc inagnc anginc naginc agninc ganinc ngainc gnainc aignnc iagnnc aginnc gainnc igannc giannc niganc inganc ngianc gnianc ignanc ginanc anngic nangic anngic nangic nnagic nnagic angnic nagnic agnnic gannic nganic gnanic angnic nagnic agnnic gannic nganic gnanic nngaic nngaic ngnaic gnnaic ngnaic gnnaic aingnc iangnc anignc naignc inagnc niagnc aignnc iagnnc aginnc gainnc igannc giannc anginc naginc agninc ganinc ngainc gnainc inganc niganc ignanc ginanc ngianc gnianc ningac inngac nnigac nnigac inngac ningac nignac ingnac nginac gninac ignnac ginnac nngiac nngiac ngniac gnniac ngniac gnniac ingnac nignac ignnac ginnac nginac gninac
Note: these 'words' (valid or invalid) are all the permutations of the word caning. These words are obtained by scrambling the letters in caning.