udmail dumail umdail mudail dmuail mduail udamil duamil uadmil audmil daumil adumil umadil muadil uamdil aumdil maudil amudil dmauil mdauil damuil admuil maduil amduil udmial dumial umdial mudial dmuial mduial udimal duimal uidmal iudmal diumal idumal umidal muidal uimdal iumdal miudal imudal dmiual mdiual dimual idmual midual imdual udaiml duaiml uadiml audiml dauiml aduiml udiaml duiaml uidaml iudaml diuaml iduaml uaidml auidml uiadml iuadml aiudml iaudml daiuml adiuml diauml idauml aiduml iaduml umaidl muaidl uamidl aumidl mauidl amuidl umiadl muiadl uimadl iumadl miuadl imuadl uaimdl auimdl uiamdl iuamdl aiumdl iaumdl maiudl amiudl miaudl imaudl aimudl iamudl dmaiul mdaiul damiul admiul madiul amdiul dmiaul mdiaul dimaul idmaul midaul imdaul daimul adimul diamul idamul aidmul iadmul maidul amidul miadul imadul aimdul iamdul udmali dumali umdali mudali dmuali mduali udamli duamli uadmli audmli daumli adumli umadli muadli uamdli aumdli maudli amudli dmauli mdauli damuli admuli maduli amduli udmlai dumlai umdlai mudlai dmulai mdulai udlmai dulmai uldmai ludmai dlumai ldumai umldai muldai ulmdai lumdai mludai lmudai dmluai mdluai dlmuai ldmuai mlduai lmduai udalmi dualmi uadlmi audlmi daulmi adulmi udlami dulami uldami ludami dluami lduami ualdmi auldmi uladmi luadmi aludmi laudmi dalumi adlumi dlaumi ldaumi aldumi ladumi umaldi mualdi uamldi aumldi mauldi amuldi umladi muladi ulmadi lumadi mluadi lmuadi ualmdi aulmdi ulamdi luamdi alumdi laumdi maludi amludi mlaudi lmaudi almudi lamudi dmalui mdalui damlui admlui madlui amdlui dmlaui mdlaui dlmaui ldmaui mldaui lmdaui dalmui adlmui dlamui ldamui aldmui ladmui maldui amldui mladui lmadui almdui lamdui udmila dumila umdila mudila dmuila mduila udimla duimla uidmla iudmla diumla idumla umidla muidla uimdla iumdla miudla imudla dmiula mdiula dimula idmula midula imdula udmlia dumlia umdlia mudlia dmulia mdulia udlmia dulmia uldmia ludmia dlumia ldumia umldia muldia ulmdia lumdia mludia lmudia dmluia mdluia dlmuia ldmuia mlduia lmduia udilma duilma uidlma iudlma diulma idulma udlima dulima uldima ludima dluima lduima uildma iuldma ulidma luidma iludma liudma diluma idluma dliuma ldiuma ilduma liduma umilda muilda uimlda iumlda miulda imulda umlida mulida ulmida lumida mluida lmuida uilmda iulmda ulimda luimda ilumda liumda miluda imluda mliuda lmiuda ilmuda limuda dmilua mdilua dimlua idmlua midlua imdlua dmliua mdliua dlmiua ldmiua mldiua lmdiua dilmua idlmua dlimua ldimua ildmua lidmua mildua imldua mlidua lmidua ilmdua limdua udailm duailm uadilm audilm dauilm aduilm udialm duialm uidalm iudalm diualm idualm uaidlm auidlm uiadlm iuadlm aiudlm iaudlm daiulm adiulm diaulm idaulm aidulm iadulm udalim dualim uadlim audlim daulim adulim udlaim dulaim uldaim ludaim dluaim lduaim ualdim auldim uladim luadim aludim laudim daluim adluim dlauim ldauim alduim laduim udilam duilam uidlam iudlam diulam idulam udliam duliam uldiam ludiam dluiam lduiam uildam iuldam ulidam luidam iludam liudam diluam idluam dliuam ldiuam ilduam liduam uaildm auildm uialdm iualdm aiuldm iauldm ualidm aulidm ulaidm luaidm aluidm lauidm uiladm iuladm uliadm luiadm iluadm liuadm ailudm ialudm aliudm laiudm ilaudm liaudm dailum adilum dialum idalum aidlum iadlum dalium adlium dlaium ldaium aldium ladium dilaum idlaum dliaum ldiaum ildaum lidaum aildum ialdum alidum laidum iladum liadum umaild muaild uamild aumild mauild amuild umiald muiald uimald iumald miuald imuald uaimld auimld uiamld iuamld aiumld iaumld maiuld amiuld miauld imauld aimuld iamuld umalid mualid uamlid aumlid maulid amulid umlaid mulaid ulmaid lumaid mluaid lmuaid ualmid aulmid ulamid luamid alumid laumid maluid amluid mlauid lmauid almuid lamuid umilad muilad uimlad iumlad miulad imulad umliad muliad ulmiad lumiad mluiad lmuiad uilmad iulmad ulimad luimad ilumad liumad miluad imluad mliuad lmiuad ilmuad limuad uailmd auilmd uialmd iualmd aiulmd iaulmd ualimd aulimd ulaimd luaimd aluimd lauimd uilamd iulamd uliamd luiamd iluamd liuamd ailumd ialumd aliumd laiumd ilaumd liaumd mailud amilud mialud imalud aimlud iamlud maliud amliud mlaiud lmaiud almiud lamiud milaud imlaud mliaud lmiaud ilmaud limaud ailmud ialmud alimud laimud ilamud liamud dmailu mdailu damilu admilu madilu amdilu dmialu mdialu dimalu idmalu midalu imdalu daimlu adimlu diamlu idamlu aidmlu iadmlu maidlu amidlu miadlu imadlu aimdlu iamdlu dmaliu mdaliu damliu admliu madliu amdliu dmlaiu mdlaiu dlmaiu ldmaiu mldaiu lmdaiu dalmiu adlmiu dlamiu ldamiu aldmiu ladmiu maldiu amldiu mladiu lmadiu almdiu lamdiu dmilau mdilau dimlau idmlau midlau imdlau dmliau mdliau dlmiau ldmiau mldiau lmdiau dilmau idlmau dlimau ldimau ildmau lidmau mildau imldau mlidau lmidau ilmdau limdau dailmu adilmu dialmu idalmu aidlmu iadlmu dalimu adlimu dlaimu ldaimu aldimu ladimu dilamu idlamu dliamu ldiamu ildamu lidamu aildmu ialdmu alidmu laidmu iladmu liadmu maildu amildu mialdu imaldu aimldu iamldu malidu amlidu mlaidu lmaidu almidu lamidu miladu imladu mliadu lmiadu ilmadu limadu ailmdu ialmdu alimdu laimdu ilamdu liamdu
Note: these 'words' (valid or invalid) are all the permutations of the word udmail. These words are obtained by scrambling the letters in udmail.