afocal faocal aofcal oafcal foacal ofacal afcoal facoal acfoal cafoal fcaoal cfaoal aocfal oacfal acofal caofal ocafal coafal focaal ofcaal fcoaal cfoaal ocfaal cofaal afoacl faoacl aofacl oafacl foaacl ofaacl afaocl faaocl aafocl aafocl faaocl afaocl aoafcl oaafcl aaofcl aaofcl oaafcl aoafcl foaacl ofaacl faoacl afoacl oafacl aofacl afcaol facaol acfaol cafaol fcaaol cfaaol afacol faacol aafcol aafcol faacol afacol acafol caafol aacfol aacfol caafol acafol fcaaol cfaaol facaol afcaol cafaol acfaol aocafl oacafl acoafl caoafl ocaafl coaafl aoacfl oaacfl aaocfl aaocfl oaacfl aoacfl acaofl caaofl aacofl aacofl caaofl acaofl ocaafl coaafl oacafl aocafl caoafl acoafl focaal ofcaal fcoaal cfoaal ocfaal cofaal foacal ofacal faocal afocal oafcal aofcal fcaoal cfaoal facoal afcoal cafoal acfoal ocafal coafal oacfal aocfal caofal acofal afocla faocla aofcla oafcla foacla ofacla afcola facola acfola cafola fcaola cfaola aocfla oacfla acofla caofla ocafla coafla focala ofcala fcoala cfoala ocfala cofala afolca faolca aoflca oaflca foalca ofalca afloca faloca alfoca lafoca flaoca lfaoca aolfca oalfca alofca laofca olafca loafca folaca oflaca floaca lfoaca olfaca lofaca afcloa facloa acfloa cafloa fcaloa cfaloa aflcoa falcoa alfcoa lafcoa flacoa lfacoa aclfoa calfoa alcfoa lacfoa clafoa lcafoa fclaoa cflaoa flcaoa lfcaoa clfaoa lcfaoa aoclfa oaclfa acolfa caolfa ocalfa coalfa aolcfa oalcfa alocfa laocfa olacfa loacfa aclofa calofa alcofa lacofa claofa lcaofa oclafa colafa olcafa locafa cloafa lcoafa foclaa ofclaa fcolaa cfolaa ocflaa coflaa folcaa oflcaa flocaa lfocaa olfcaa lofcaa fcloaa cfloaa flcoaa lfcoaa clfoaa lcfoaa oclfaa colfaa olcfaa locfaa clofaa lcofaa afoalc faoalc aofalc oafalc foaalc ofaalc afaolc faaolc aafolc aafolc faaolc afaolc aoaflc oaaflc aaoflc aaoflc oaaflc aoaflc foaalc ofaalc faoalc afoalc oafalc aofalc afolac faolac aoflac oaflac foalac ofalac afloac faloac alfoac lafoac flaoac lfaoac aolfac oalfac alofac laofac olafac loafac folaac oflaac floaac lfoaac olfaac lofaac afaloc faaloc aafloc aafloc faaloc afaloc aflaoc falaoc alfaoc lafaoc flaaoc lfaaoc aalfoc aalfoc alafoc laafoc alafoc laafoc falaoc aflaoc flaaoc lfaaoc alfaoc lafaoc aoalfc oaalfc aaolfc aaolfc oaalfc aoalfc aolafc oalafc aloafc laoafc olaafc loaafc aalofc aalofc alaofc laaofc alaofc laaofc oalafc aolafc olaafc loaafc aloafc laoafc foalac ofalac faolac afolac oaflac aoflac folaac oflaac floaac lfoaac olfaac lofaac faloac afloac flaoac lfaoac alfoac lafoac oalfac aolfac olafac loafac alofac laofac afcalo facalo acfalo cafalo fcaalo cfaalo afaclo faaclo aafclo aafclo faaclo afaclo acaflo caaflo aacflo aacflo caaflo acaflo fcaalo cfaalo facalo afcalo cafalo acfalo afclao faclao acflao caflao fcalao cfalao aflcao falcao alfcao lafcao flacao lfacao aclfao calfao alcfao lacfao clafao lcafao fclaao cflaao flcaao lfcaao clfaao lcfaao afalco faalco aaflco aaflco faalco afalco aflaco falaco alfaco lafaco flaaco lfaaco aalfco aalfco alafco laafco alafco laafco falaco aflaco flaaco lfaaco alfaco lafaco acalfo caalfo aaclfo aaclfo caalfo acalfo aclafo calafo alcafo lacafo claafo lcaafo aalcfo aalcfo alacfo laacfo alacfo laacfo calafo aclafo claafo lcaafo alcafo lacafo fcalao cfalao faclao afclao caflao acflao fclaao cflaao flcaao lfcaao clfaao lcfaao falcao aflcao flacao lfacao alfcao lafcao calfao aclfao clafao lcafao alcfao lacfao aocalf oacalf acoalf caoalf ocaalf coaalf aoaclf oaaclf aaoclf aaoclf oaaclf aoaclf acaolf caaolf aacolf aacolf caaolf acaolf ocaalf coaalf oacalf aocalf caoalf acoalf aoclaf oaclaf acolaf caolaf ocalaf coalaf aolcaf oalcaf alocaf laocaf olacaf loacaf acloaf caloaf alcoaf lacoaf claoaf lcaoaf oclaaf colaaf olcaaf locaaf cloaaf lcoaaf aoalcf oaalcf aaolcf aaolcf oaalcf aoalcf aolacf oalacf aloacf laoacf olaacf loaacf aalocf aalocf alaocf laaocf alaocf laaocf oalacf aolacf olaacf loaacf aloacf laoacf acalof caalof aaclof aaclof caalof acalof aclaof calaof alcaof lacaof claaof lcaaof aalcof aalcof alacof laacof alacof laacof calaof aclaof claaof lcaaof alcaof lacaof ocalaf coalaf oaclaf aoclaf caolaf acolaf oclaaf colaaf olcaaf locaaf cloaaf lcoaaf oalcaf aolcaf olacaf loacaf alocaf laocaf caloaf acloaf claoaf lcaoaf alcoaf lacoaf focala ofcala fcoala cfoala ocfala cofala foacla ofacla faocla afocla oafcla aofcla fcaola cfaola facola afcola cafola acfola ocafla coafla oacfla aocfla caofla acofla foclaa ofclaa fcolaa cfolaa ocflaa coflaa folcaa oflcaa flocaa lfocaa olfcaa lofcaa fcloaa cfloaa flcoaa lfcoaa clfoaa lcfoaa oclfaa colfaa olcfaa locfaa clofaa lcofaa foalca ofalca faolca afolca oaflca aoflca folaca oflaca floaca lfoaca olfaca lofaca faloca afloca flaoca lfaoca alfoca lafoca oalfca aolfca olafca loafca alofca laofca fcaloa cfaloa facloa afcloa cafloa acfloa fclaoa cflaoa flcaoa lfcaoa clfaoa lcfaoa falcoa aflcoa flacoa lfacoa alfcoa lafcoa calfoa aclfoa clafoa lcafoa alcfoa lacfoa ocalfa coalfa oaclfa aoclfa caolfa acolfa oclafa colafa olcafa locafa cloafa lcoafa oalcfa aolcfa olacfa loacfa alocfa laocfa calofa aclofa claofa lcaofa alcofa lacofa
Note: these 'words' (valid or invalid) are all the permutations of the word afocal. These words are obtained by scrambling the letters in afocal.