caring acring craing rcaing arcing racing cairng acirng ciarng icarng aicrng iacrng criang rciang cirang icrang ricang ircang aricng raicng aircng iarcng riacng iracng carnig acrnig cranig rcanig arcnig racnig canrig acnrig cnarig ncarig ancrig nacrig crnaig rcnaig cnraig ncraig rncaig nrcaig arncig rancig anrcig narcig rnacig nracig cainrg acinrg cianrg icanrg aicnrg iacnrg canirg acnirg cnairg ncairg ancirg nacirg cinarg icnarg cniarg nciarg incarg nicarg aincrg iancrg anicrg naicrg inacrg niacrg crinag rcinag cirnag icrnag ricnag ircnag crniag rcniag cnriag ncriag rnciag nrciag cinrag icnrag cnirag ncirag incrag nicrag rincag irncag rnicag nricag inrcag nircag arincg raincg airncg iarncg riancg irancg arnicg ranicg anricg naricg rnaicg nraicg ainrcg ianrcg anircg naircg inarcg niarcg rinacg irnacg rniacg nriacg inracg niracg carign acrign craign rcaign arcign racign cairgn acirgn ciargn icargn aicrgn iacrgn criagn rciagn ciragn icragn ricagn ircagn aricgn raicgn aircgn iarcgn riacgn iracgn cargin acrgin cragin rcagin arcgin racgin cagrin acgrin cgarin gcarin agcrin gacrin crgain rcgain cgrain gcrain rgcain grcain argcin ragcin agrcin garcin rgacin gracin caigrn acigrn ciagrn icagrn aicgrn iacgrn cagirn acgirn cgairn gcairn agcirn gacirn cigarn icgarn cgiarn gciarn igcarn gicarn aigcrn iagcrn agicrn gaicrn igacrn giacrn crigan rcigan cirgan icrgan ricgan ircgan crgian rcgian cgrian gcrian rgcian grcian cigran icgran cgiran gciran igcran gicran rigcan irgcan rgican grican igrcan gircan arigcn raigcn airgcn iargcn riagcn iragcn argicn ragicn agricn garicn rgaicn graicn aigrcn iagrcn agircn gaircn igarcn giarcn rigacn irgacn rgiacn griacn igracn giracn carngi acrngi crangi rcangi arcngi racngi canrgi acnrgi cnargi ncargi ancrgi nacrgi crnagi rcnagi cnragi ncragi rncagi nrcagi arncgi rancgi anrcgi narcgi rnacgi nracgi cargni acrgni cragni rcagni arcgni racgni cagrni acgrni cgarni gcarni agcrni gacrni crgani rcgani cgrani gcrani rgcani grcani argcni ragcni agrcni garcni rgacni gracni cangri acngri cnagri ncagri ancgri nacgri cagnri acgnri cganri gcanri agcnri gacnri cngari ncgari cgnari gcnari ngcari gncari angcri nagcri agncri gancri ngacri gnacri crngai rcngai cnrgai ncrgai rncgai nrcgai crgnai rcgnai cgrnai gcrnai rgcnai grcnai cngrai ncgrai cgnrai gcnrai ngcrai gncrai rngcai nrgcai rgncai grncai ngrcai gnrcai arngci rangci anrgci nargci rnagci nragci argnci ragnci agrnci garnci rganci granci angrci nagrci agnrci ganrci ngarci gnarci rngaci nrgaci rgnaci grnaci ngraci gnraci caingr acingr ciangr icangr aicngr iacngr canigr acnigr cnaigr ncaigr ancigr nacigr cinagr icnagr cniagr nciagr incagr nicagr aincgr iancgr anicgr naicgr inacgr niacgr caignr acignr ciagnr icagnr aicgnr iacgnr caginr acginr cgainr gcainr agcinr gacinr ciganr icganr cgianr gcianr igcanr gicanr aigcnr iagcnr agicnr gaicnr igacnr giacnr cangir acngir cnagir ncagir ancgir nacgir cagnir acgnir cganir gcanir agcnir gacnir cngair ncgair cgnair gcnair ngcair gncair angcir nagcir agncir gancir ngacir gnacir cingar icngar cnigar ncigar incgar nicgar cignar icgnar cginar gcinar igcnar gicnar cngiar ncgiar cgniar gcniar ngciar gnciar ingcar nigcar igncar gincar ngicar gnicar aingcr iangcr anigcr naigcr inagcr niagcr aigncr iagncr agincr gaincr igancr giancr angicr nagicr agnicr ganicr ngaicr gnaicr ingacr nigacr ignacr ginacr ngiacr gniacr cringa rcinga cirnga icrnga ricnga ircnga crniga rcniga cnriga ncriga rnciga nrciga cinrga icnrga cnirga ncirga incrga nicrga rincga irncga rnicga nricga inrcga nircga crigna rcigna cirgna icrgna ricgna ircgna crgina rcgina cgrina gcrina rgcina grcina cigrna icgrna cgirna gcirna igcrna gicrna rigcna irgcna rgicna gricna igrcna gircna crngia rcngia cnrgia ncrgia rncgia nrcgia crgnia rcgnia cgrnia gcrnia rgcnia grcnia cngria ncgria cgnria gcnria ngcria gncria rngcia nrgcia rgncia grncia ngrcia gnrcia cingra icngra cnigra ncigra incgra nicgra cignra icgnra cginra gcinra igcnra gicnra cngira ncgira cgnira gcnira ngcira gncira ingcra nigcra igncra gincra ngicra gnicra ringca irngca rnigca nrigca inrgca nirgca rignca irgnca rginca grinca igrnca girnca rngica nrgica rgnica grnica ngrica gnrica ingrca nigrca ignrca ginrca ngirca gnirca aringc raingc airngc iarngc riangc irangc arnigc ranigc anrigc narigc rnaigc nraigc ainrgc ianrgc anirgc nairgc inargc niargc rinagc irnagc rniagc nriagc inragc niragc arignc raignc airgnc iargnc riagnc iragnc arginc raginc agrinc garinc rgainc grainc aigrnc iagrnc agirnc gairnc igarnc giarnc riganc irganc rgianc grianc igranc giranc arngic rangic anrgic nargic rnagic nragic argnic ragnic agrnic garnic rganic granic angric nagric agnric ganric ngaric gnaric rngaic nrgaic rgnaic grnaic ngraic gnraic aingrc iangrc anigrc naigrc inagrc niagrc aignrc iagnrc aginrc gainrc iganrc gianrc angirc nagirc agnirc ganirc ngairc gnairc ingarc nigarc ignarc ginarc ngiarc gniarc ringac irngac rnigac nrigac inrgac nirgac rignac irgnac rginac grinac igrnac girnac rngiac nrgiac rgniac grniac ngriac gnriac ingrac nigrac ignrac ginrac ngirac gnirac
Note: these 'words' (valid or invalid) are all the permutations of the word caring. These words are obtained by scrambling the letters in caring.