caving acving cvaing vcaing avcing vacing caivng acivng ciavng icavng aicvng iacvng cviang vciang civang icvang vicang ivcang avicng vaicng aivcng iavcng viacng ivacng cavnig acvnig cvanig vcanig avcnig vacnig canvig acnvig cnavig ncavig ancvig nacvig cvnaig vcnaig cnvaig ncvaig vncaig nvcaig avncig vancig anvcig navcig vnacig nvacig cainvg acinvg cianvg icanvg aicnvg iacnvg canivg acnivg cnaivg ncaivg ancivg nacivg cinavg icnavg cniavg nciavg incavg nicavg aincvg iancvg anicvg naicvg inacvg niacvg cvinag vcinag civnag icvnag vicnag ivcnag cvniag vcniag cnviag ncviag vnciag nvciag cinvag icnvag cnivag ncivag incvag nicvag vincag ivncag vnicag nvicag invcag nivcag avincg vaincg aivncg iavncg viancg ivancg avnicg vanicg anvicg navicg vnaicg nvaicg ainvcg ianvcg anivcg naivcg inavcg niavcg vinacg ivnacg vniacg nviacg invacg nivacg cavign acvign cvaign vcaign avcign vacign caivgn acivgn ciavgn icavgn aicvgn iacvgn cviagn vciagn civagn icvagn vicagn ivcagn avicgn vaicgn aivcgn iavcgn viacgn ivacgn cavgin acvgin cvagin vcagin avcgin vacgin cagvin acgvin cgavin gcavin agcvin gacvin cvgain vcgain cgvain gcvain vgcain gvcain avgcin vagcin agvcin gavcin vgacin gvacin caigvn acigvn ciagvn icagvn aicgvn iacgvn cagivn acgivn cgaivn gcaivn agcivn gacivn cigavn icgavn cgiavn gciavn igcavn gicavn aigcvn iagcvn agicvn gaicvn igacvn giacvn cvigan vcigan civgan icvgan vicgan ivcgan cvgian vcgian cgvian gcvian vgcian gvcian cigvan icgvan cgivan gcivan igcvan gicvan vigcan ivgcan vgican gvican igvcan givcan avigcn vaigcn aivgcn iavgcn viagcn ivagcn avgicn vagicn agvicn gavicn vgaicn gvaicn aigvcn iagvcn agivcn gaivcn igavcn giavcn vigacn ivgacn vgiacn gviacn igvacn givacn cavngi acvngi cvangi vcangi avcngi vacngi canvgi acnvgi cnavgi ncavgi ancvgi nacvgi cvnagi vcnagi cnvagi ncvagi vncagi nvcagi avncgi vancgi anvcgi navcgi vnacgi nvacgi cavgni acvgni cvagni vcagni avcgni vacgni cagvni acgvni cgavni gcavni agcvni gacvni cvgani vcgani cgvani gcvani vgcani gvcani avgcni vagcni agvcni gavcni vgacni gvacni cangvi acngvi cnagvi ncagvi ancgvi nacgvi cagnvi acgnvi cganvi gcanvi agcnvi gacnvi cngavi ncgavi cgnavi gcnavi ngcavi gncavi angcvi nagcvi agncvi gancvi ngacvi gnacvi cvngai vcngai cnvgai ncvgai vncgai nvcgai cvgnai vcgnai cgvnai gcvnai vgcnai gvcnai cngvai ncgvai cgnvai gcnvai ngcvai gncvai vngcai nvgcai vgncai gvncai ngvcai gnvcai avngci vangci anvgci navgci vnagci nvagci avgnci vagnci agvnci gavnci vganci gvanci angvci nagvci agnvci ganvci ngavci gnavci vngaci nvgaci vgnaci gvnaci ngvaci gnvaci caingv acingv ciangv icangv aicngv iacngv canigv acnigv cnaigv ncaigv ancigv nacigv cinagv icnagv cniagv nciagv incagv nicagv aincgv iancgv anicgv naicgv inacgv niacgv caignv acignv ciagnv icagnv aicgnv iacgnv caginv acginv cgainv gcainv agcinv gacinv ciganv icganv cgianv gcianv igcanv gicanv aigcnv iagcnv agicnv gaicnv igacnv giacnv cangiv acngiv cnagiv ncagiv ancgiv nacgiv cagniv acgniv cganiv gcaniv agcniv gacniv cngaiv ncgaiv cgnaiv gcnaiv ngcaiv gncaiv angciv nagciv agnciv ganciv ngaciv gnaciv cingav icngav cnigav ncigav incgav nicgav cignav icgnav cginav gcinav igcnav gicnav cngiav ncgiav cgniav gcniav ngciav gnciav ingcav nigcav igncav gincav ngicav gnicav aingcv iangcv anigcv naigcv inagcv niagcv aigncv iagncv agincv gaincv igancv giancv angicv nagicv agnicv ganicv ngaicv gnaicv ingacv nigacv ignacv ginacv ngiacv gniacv cvinga vcinga civnga icvnga vicnga ivcnga cvniga vcniga cnviga ncviga vnciga nvciga cinvga icnvga cnivga ncivga incvga nicvga vincga ivncga vnicga nvicga invcga nivcga cvigna vcigna civgna icvgna vicgna ivcgna cvgina vcgina cgvina gcvina vgcina gvcina cigvna icgvna cgivna gcivna igcvna gicvna vigcna ivgcna vgicna gvicna igvcna givcna cvngia vcngia cnvgia ncvgia vncgia nvcgia cvgnia vcgnia cgvnia gcvnia vgcnia gvcnia cngvia ncgvia cgnvia gcnvia ngcvia gncvia vngcia nvgcia vgncia gvncia ngvcia gnvcia cingva icngva cnigva ncigva incgva nicgva cignva icgnva cginva gcinva igcnva gicnva cngiva ncgiva cgniva gcniva ngciva gnciva ingcva nigcva igncva gincva ngicva gnicva vingca ivngca vnigca nvigca invgca nivgca vignca ivgnca vginca gvinca igvnca givnca vngica nvgica vgnica gvnica ngvica gnvica ingvca nigvca ignvca ginvca ngivca gnivca avingc vaingc aivngc iavngc viangc ivangc avnigc vanigc anvigc navigc vnaigc nvaigc ainvgc ianvgc anivgc naivgc inavgc niavgc vinagc ivnagc vniagc nviagc invagc nivagc avignc vaignc aivgnc iavgnc viagnc ivagnc avginc vaginc agvinc gavinc vgainc gvainc aigvnc iagvnc agivnc gaivnc igavnc giavnc viganc ivganc vgianc gvianc igvanc givanc avngic vangic anvgic navgic vnagic nvagic avgnic vagnic agvnic gavnic vganic gvanic angvic nagvic agnvic ganvic ngavic gnavic vngaic nvgaic vgnaic gvnaic ngvaic gnvaic aingvc iangvc anigvc naigvc inagvc niagvc aignvc iagnvc aginvc gainvc iganvc gianvc angivc nagivc agnivc ganivc ngaivc gnaivc ingavc nigavc ignavc ginavc ngiavc gniavc vingac ivngac vnigac nvigac invgac nivgac vignac ivgnac vginac gvinac igvnac givnac vngiac nvgiac vgniac gvniac ngviac gnviac ingvac nigvac ignvac ginvac ngivac gnivac
Note: these 'words' (valid or invalid) are all the permutations of the word caving. These words are obtained by scrambling the letters in caving.