facing afcing fcaing cfaing acfing cafing faicng aficng fiacng ifacng aifcng iafcng fciang cfiang ficang ifcang cifang icfang acifng caifng aicfng iacfng ciafng icafng facnig afcnig fcanig cfanig acfnig cafnig fancig afncig fnacig nfacig anfcig nafcig fcnaig cfnaig fncaig nfcaig cnfaig ncfaig acnfig canfig ancfig nacfig cnafig ncafig faincg afincg fiancg ifancg aifncg iafncg fanicg afnicg fnaicg nfaicg anficg naficg finacg ifnacg fniacg nfiacg infacg nifacg ainfcg ianfcg anifcg naifcg inafcg niafcg fcinag cfinag ficnag ifcnag cifnag icfnag fcniag cfniag fnciag nfciag cnfiag ncfiag fincag ifncag fnicag nficag infcag nifcag cinfag icnfag cnifag ncifag incfag nicfag acinfg cainfg aicnfg iacnfg cianfg icanfg acnifg canifg ancifg nacifg cnaifg ncaifg aincfg iancfg anicfg naicfg inacfg niacfg cinafg icnafg cniafg nciafg incafg nicafg facign afcign fcaign cfaign acfign cafign faicgn aficgn fiacgn ifacgn aifcgn iafcgn fciagn cfiagn ficagn ifcagn cifagn icfagn acifgn caifgn aicfgn iacfgn ciafgn icafgn facgin afcgin fcagin cfagin acfgin cafgin fagcin afgcin fgacin gfacin agfcin gafcin fcgain cfgain fgcain gfcain cgfain gcfain acgfin cagfin agcfin gacfin cgafin gcafin faigcn afigcn fiagcn ifagcn aifgcn iafgcn fagicn afgicn fgaicn gfaicn agficn gaficn figacn ifgacn fgiacn gfiacn igfacn gifacn aigfcn iagfcn agifcn gaifcn igafcn giafcn fcigan cfigan ficgan ifcgan cifgan icfgan fcgian cfgian fgcian gfcian cgfian gcfian figcan ifgcan fgican gfican igfcan gifcan cigfan icgfan cgifan gcifan igcfan gicfan acigfn caigfn aicgfn iacgfn ciagfn icagfn acgifn cagifn agcifn gacifn cgaifn gcaifn aigcfn iagcfn agicfn gaicfn igacfn giacfn cigafn icgafn cgiafn gciafn igcafn gicafn facngi afcngi fcangi cfangi acfngi cafngi fancgi afncgi fnacgi nfacgi anfcgi nafcgi fcnagi cfnagi fncagi nfcagi cnfagi ncfagi acnfgi canfgi ancfgi nacfgi cnafgi ncafgi facgni afcgni fcagni cfagni acfgni cafgni fagcni afgcni fgacni gfacni agfcni gafcni fcgani cfgani fgcani gfcani cgfani gcfani acgfni cagfni agcfni gacfni cgafni gcafni fangci afngci fnagci nfagci anfgci nafgci fagnci afgnci fganci gfanci agfnci gafnci fngaci nfgaci fgnaci gfnaci ngfaci gnfaci angfci nagfci agnfci ganfci ngafci gnafci fcngai cfngai fncgai nfcgai cnfgai ncfgai fcgnai cfgnai fgcnai gfcnai cgfnai gcfnai fngcai nfgcai fgncai gfncai ngfcai gnfcai cngfai ncgfai cgnfai gcnfai ngcfai gncfai acngfi cangfi ancgfi nacgfi cnagfi ncagfi acgnfi cagnfi agcnfi gacnfi cganfi gcanfi angcfi nagcfi agncfi gancfi ngacfi gnacfi cngafi ncgafi cgnafi gcnafi ngcafi gncafi faingc afingc fiangc ifangc aifngc iafngc fanigc afnigc fnaigc nfaigc anfigc nafigc finagc ifnagc fniagc nfiagc infagc nifagc ainfgc ianfgc anifgc naifgc inafgc niafgc faignc afignc fiagnc ifagnc aifgnc iafgnc faginc afginc fgainc gfainc agfinc gafinc figanc ifganc fgianc gfianc igfanc gifanc aigfnc iagfnc agifnc gaifnc igafnc giafnc fangic afngic fnagic nfagic anfgic nafgic fagnic afgnic fganic gfanic agfnic gafnic fngaic nfgaic fgnaic gfnaic ngfaic gnfaic angfic nagfic agnfic ganfic ngafic gnafic fingac ifngac fnigac nfigac infgac nifgac fignac ifgnac fginac gfinac igfnac gifnac fngiac nfgiac fgniac gfniac ngfiac gnfiac ingfac nigfac ignfac ginfac ngifac gnifac aingfc iangfc anigfc naigfc inagfc niagfc aignfc iagnfc aginfc gainfc iganfc gianfc angifc nagifc agnifc ganifc ngaifc gnaifc ingafc nigafc ignafc ginafc ngiafc gniafc fcinga cfinga ficnga ifcnga cifnga icfnga fcniga cfniga fnciga nfciga cnfiga ncfiga fincga ifncga fnicga nficga infcga nifcga cinfga icnfga cnifga ncifga incfga nicfga fcigna cfigna ficgna ifcgna cifgna icfgna fcgina cfgina fgcina gfcina cgfina gcfina figcna ifgcna fgicna gficna igfcna gifcna cigfna icgfna cgifna gcifna igcfna gicfna fcngia cfngia fncgia nfcgia cnfgia ncfgia fcgnia cfgnia fgcnia gfcnia cgfnia gcfnia fngcia nfgcia fgncia gfncia ngfcia gnfcia cngfia ncgfia cgnfia gcnfia ngcfia gncfia fingca ifngca fnigca nfigca infgca nifgca fignca ifgnca fginca gfinca igfnca gifnca fngica nfgica fgnica gfnica ngfica gnfica ingfca nigfca ignfca ginfca ngifca gnifca cingfa icngfa cnigfa ncigfa incgfa nicgfa cignfa icgnfa cginfa gcinfa igcnfa gicnfa cngifa ncgifa cgnifa gcnifa ngcifa gncifa ingcfa nigcfa igncfa gincfa ngicfa gnicfa acingf caingf aicngf iacngf ciangf icangf acnigf canigf ancigf nacigf cnaigf ncaigf aincgf iancgf anicgf naicgf inacgf niacgf cinagf icnagf cniagf nciagf incagf nicagf acignf caignf aicgnf iacgnf ciagnf icagnf acginf caginf agcinf gacinf cgainf gcainf aigcnf iagcnf agicnf gaicnf igacnf giacnf ciganf icganf cgianf gcianf igcanf gicanf acngif cangif ancgif nacgif cnagif ncagif acgnif cagnif agcnif gacnif cganif gcanif angcif nagcif agncif gancif ngacif gnacif cngaif ncgaif cgnaif gcnaif ngcaif gncaif aingcf iangcf anigcf naigcf inagcf niagcf aigncf iagncf agincf gaincf igancf giancf angicf nagicf agnicf ganicf ngaicf gnaicf ingacf nigacf ignacf ginacf ngiacf gniacf cingaf icngaf cnigaf ncigaf incgaf nicgaf cignaf icgnaf cginaf gcinaf igcnaf gicnaf cngiaf ncgiaf cgniaf gcniaf ngciaf gnciaf ingcaf nigcaf igncaf gincaf ngicaf gnicaf
Note: these 'words' (valid or invalid) are all the permutations of the word facing. These words are obtained by scrambling the letters in facing.