formal ofrmal fromal rfomal orfmal rofmal fomral ofmral fmoral mforal omfral mofral frmoal rfmoal fmroal mfroal rmfoal mrfoal ormfal romfal omrfal morfal rmofal mrofal foraml oframl froaml rfoaml orfaml rofaml foarml ofarml faorml aforml oafrml aofrml fraoml rfaoml faroml afroml rafoml arfoml orafml roafml oarfml aorfml raofml arofml fomarl ofmarl fmoarl mfoarl omfarl mofarl foamrl ofamrl faomrl afomrl oafmrl aofmrl fmaorl mfaorl famorl afmorl maforl amforl omafrl moafrl oamfrl aomfrl maofrl amofrl frmaol rfmaol fmraol mfraol rmfaol mrfaol framol rfamol farmol afrmol rafmol arfmol fmarol mfarol famrol afmrol mafrol amfrol rmafol mrafol ramfol armfol marfol amrfol ormafl romafl omrafl morafl rmoafl mroafl oramfl roamfl oarmfl aormfl raomfl aromfl omarfl moarfl oamrfl aomrfl maorfl amorfl rmaofl mraofl ramofl armofl marofl amrofl formla ofrmla fromla rfomla orfmla rofmla fomrla ofmrla fmorla mforla omfrla mofrla frmola rfmola fmrola mfrola rmfola mrfola ormfla romfla omrfla morfla rmofla mrofla forlma ofrlma frolma rfolma orflma roflma folrma oflrma florma lforma olfrma lofrma frloma rfloma flroma lfroma rlfoma lrfoma orlfma rolfma olrfma lorfma rlofma lrofma fomlra ofmlra fmolra mfolra omflra moflra folmra oflmra flomra lfomra olfmra lofmra fmlora mflora flmora lfmora mlfora lmfora omlfra molfra olmfra lomfra mlofra lmofra frmloa rfmloa fmrloa mfrloa rmfloa mrfloa frlmoa rflmoa flrmoa lfrmoa rlfmoa lrfmoa fmlroa mflroa flmroa lfmroa mlfroa lmfroa rmlfoa mrlfoa rlmfoa lrmfoa mlrfoa lmrfoa ormlfa romlfa omrlfa morlfa rmolfa mrolfa orlmfa rolmfa olrmfa lormfa rlomfa lromfa omlrfa molrfa olmrfa lomrfa mlorfa lmorfa rmlofa mrlofa rlmofa lrmofa mlrofa lmrofa foralm ofralm froalm rfoalm orfalm rofalm foarlm ofarlm faorlm aforlm oafrlm aofrlm fraolm rfaolm farolm afrolm rafolm arfolm oraflm roaflm oarflm aorflm raoflm aroflm forlam ofrlam frolam rfolam orflam roflam folram oflram floram lforam olfram lofram frloam rfloam flroam lfroam rlfoam lrfoam orlfam rolfam olrfam lorfam rlofam lrofam foalrm ofalrm faolrm afolrm oaflrm aoflrm folarm oflarm floarm lfoarm olfarm lofarm falorm aflorm flaorm lfaorm alform laform oalfrm aolfrm olafrm loafrm alofrm laofrm fralom rfalom farlom afrlom raflom arflom frlaom rflaom flraom lfraom rlfaom lrfaom falrom aflrom flarom lfarom alfrom lafrom ralfom arlfom rlafom lrafom alrfom larfom oralfm roalfm oarlfm aorlfm raolfm arolfm orlafm rolafm olrafm lorafm rloafm lroafm oalrfm aolrfm olarfm loarfm alorfm laorfm ralofm arlofm rlaofm lraofm alrofm larofm fomalr ofmalr fmoalr mfoalr omfalr mofalr foamlr ofamlr faomlr afomlr oafmlr aofmlr fmaolr mfaolr famolr afmolr mafolr amfolr omaflr moaflr oamflr aomflr maoflr amoflr fomlar ofmlar fmolar mfolar omflar moflar folmar oflmar flomar lfomar olfmar lofmar fmloar mfloar flmoar lfmoar mlfoar lmfoar omlfar molfar olmfar lomfar mlofar lmofar foalmr ofalmr faolmr afolmr oaflmr aoflmr folamr oflamr floamr lfoamr olfamr lofamr falomr aflomr flaomr lfaomr alfomr lafomr oalfmr aolfmr olafmr loafmr alofmr laofmr fmalor mfalor famlor afmlor maflor amflor fmlaor mflaor flmaor lfmaor mlfaor lmfaor falmor aflmor flamor lfamor alfmor lafmor malfor amlfor mlafor lmafor almfor lamfor omalfr moalfr oamlfr aomlfr maolfr amolfr omlafr molafr olmafr lomafr mloafr lmoafr oalmfr aolmfr olamfr loamfr alomfr laomfr malofr amlofr mlaofr lmaofr almofr lamofr frmalo rfmalo fmralo mfralo rmfalo mrfalo framlo rfamlo farmlo afrmlo rafmlo arfmlo fmarlo mfarlo famrlo afmrlo mafrlo amfrlo rmaflo mraflo ramflo armflo marflo amrflo frmlao rfmlao fmrlao mfrlao rmflao mrflao frlmao rflmao flrmao lfrmao rlfmao lrfmao fmlrao mflrao flmrao lfmrao mlfrao lmfrao rmlfao mrlfao rlmfao lrmfao mlrfao lmrfao fralmo rfalmo farlmo afrlmo raflmo arflmo frlamo rflamo flramo lframo rlfamo lrfamo falrmo aflrmo flarmo lfarmo alfrmo lafrmo ralfmo arlfmo rlafmo lrafmo alrfmo larfmo fmalro mfalro famlro afmlro maflro amflro fmlaro mflaro flmaro lfmaro mlfaro lmfaro falmro aflmro flamro lfamro alfmro lafmro malfro amlfro mlafro lmafro almfro lamfro rmalfo mralfo ramlfo armlfo marlfo amrlfo rmlafo mrlafo rlmafo lrmafo mlrafo lmrafo ralmfo arlmfo rlamfo lramfo alrmfo larmfo malrfo amlrfo mlarfo lmarfo almrfo lamrfo ormalf romalf omralf moralf rmoalf mroalf oramlf roamlf oarmlf aormlf raomlf aromlf omarlf moarlf oamrlf aomrlf maorlf amorlf rmaolf mraolf ramolf armolf marolf amrolf ormlaf romlaf omrlaf morlaf rmolaf mrolaf orlmaf rolmaf olrmaf lormaf rlomaf lromaf omlraf molraf olmraf lomraf mloraf lmoraf rmloaf mrloaf rlmoaf lrmoaf mlroaf lmroaf oralmf roalmf oarlmf aorlmf raolmf arolmf orlamf rolamf olramf loramf rloamf lroamf oalrmf aolrmf olarmf loarmf alormf laormf ralomf arlomf rlaomf lraomf alromf laromf omalrf moalrf oamlrf aomlrf maolrf amolrf omlarf molarf olmarf lomarf mloarf lmoarf oalmrf aolmrf olamrf loamrf alomrf laomrf malorf amlorf mlaorf lmaorf almorf lamorf rmalof mralof ramlof armlof marlof amrlof rmlaof mrlaof rlmaof lrmaof mlraof lmraof ralmof arlmof rlamof lramof alrmof larmof malrof amlrof mlarof lmarof almrof lamrof
Note: these 'words' (valid or invalid) are all the permutations of the word formal. These words are obtained by scrambling the letters in formal.