a-be a-ii aaaa aaab aaae aaai aaam aaar aaba aabb aabi aabm aabt aaea aaem aaib aaii aama aamb aame aami aamr aara aare aari aarm aart aaru aata aatt abaa abab abae abai abam abar abat abau abax abb- abba abbb abbe abbi abbr abbt abee aber abet abia abib abie abim abir abit abiu abma abmb abmt abra abri abta abtu abua abue abum abut aebi aeer aeit aemt aer- aera aeri aeta aetr aett aetx aiai aiba aiea aiee aiet aiia aiib aiir aime aimi aimm aira aire airi airt airx aita aite aiti aitr aitt aitu aiui aixa aixi aixm amaa amae amai amam amar amat amax amb- amba ambe ambi ambr ambu ambx amee amei amer amet ameu amex amia amib amie amii amir amit amix amm- amma amme ammi ammu amra amri amta amte amti amua amui amum amur arab arae arai aram arar arat arau arax arba arbe arbi area aree arei arem aret areu arex aria arib arie arii arim arit arma arme armi armm armt armu arr- arra arre arri arrr arrt arru arta arte arti artr artx arua arub arue arui arum arut at-t at-x ataa atab atae atai atar atat atax atea atee atei atem ater atex atia atie atim atit atiu atm- atma atme atmu atra atre atri atrm atru atrx atta atte atti attr attu atua atub atum atur auaa aube auer auma aumi aur- aura aure auri aut- aute auxa axar axat axer axi- axia axie axim axum ba-i ba-x baaa baam baar baat baba babb babe babi babm babr babu baer baia baib baie bair bait baix bama bamb bame bami bamm bamu bar- bara barb bare bari barm barr bart baru barx bata bate bati batt batu bau- baum baur baux baxi baxt bbau bbbb bbeb bbet beam bear beat beau beba bebb bebe bebi beeb beem beer beet beia beim beir beit bema beme bemu bera bere beri berm berr bert beru beta bete beti bett betu beur beux biar biat biba bibb bibe bibi bieb bier biet bieu bima bimx bira birb bire biri birr birt biru birx bita bite bitt bitu bitx bixa bixi bmaa bmir bmmi brab brae brai bram brat brau brax brea breb bree brei brem brer bret brex bria brie brim brit brix brrm brrr brue brum brut brux btaa btex btie btrt bttb buar buat buba bubb bube bubi bubu buea buem buer bueu buie buir buit buiu buix bum- buma bumb bur- bura burb bure buri burm burr burt buru but- buta bute buti butt buxa eaba eaiu eama eame eara earb eare eart eata eate eati eaux ebam ebba ebbr eber ebit ebix ebru ebur eeea eeee eera eeta eete eetu eext eiei eier eime eimi eira eire eita eitb eiti eitm eitr emae emam emar emax emba embe embi embr emer emet emeu emex emia emii emim emir emit emix emma emme emmi emmu emra emre emta emte er-x eram erat erau erba erbb erbe ereb erei erem erer eret eria erie erim erit eriu erma erme erra erre erta ertu erua erub erum erur etai etam etat etbr etee etem eter etim etix etra etre etrm etta ette etti ettu etua etui etux euba eubi euer eur- eura eure eurt exa- exai exam exer exim exit exmr exrx exta exte extr exum i-be iaaa iaai iaat iaba iabm iaea iaia iaim iama iamb iame iami iamt iamx iara iare iart iaru iata iate iati ibar ibat ibbm ibea ibet ibex ibia ibie ibim ibma ibmx ibra ibri ibtb ieat ieet ieie iema ieme iera iere ieri ieta ietm iett iiie iiii iiit iira iita iitm iitr iitt iium imai imam imar imat imax imba imbe imbi imea imer imet imir imit imix imma imme immi immt imra imre imri imrr imta imue irae irai iram irar irbe irbm iree irem irer irex iri- iria irie irix irma irra irre irri irta irte irti itaa itai itam itar itat itbe itea item iter itet itex itia itie itim itma itme itra itri itta itum itur iuiu iura ixia ixxi ma-i maaa maai maam maar maat maba mabe mabi mabu maee maem maer maia maib maie maii maim mair mait mama mame mami mamu mar- mara mare mari marm marr mart maru marx mata mate mati matr matt matu maua maui maum maur maut maux maxi maxx mbam mbba mbia mbim mbta meai mear meat mebe meem meer meet meir meit mema meme memr memu memx mer- mera merb mere meri merm mert meru met- meta mete meti mett metu meum meux mexx miaa miab miai miam miat miau miee miem mier miet mieu miii miit mim- mima mime mimi mira mire miri mirr mirt miru mit- mita mitb mite miti mitm mitt mitu mitx miui mixe mixi mixt mixx mmaa mmab mmai mmar mmea mmii mmix mmmm mmxi mmxx mrbb mrbm mreb mree mria mrta mrtm mrtt mtaa mtab mtre mtrr mttr muar mube mubi muee muet muie muir muit muma mume mumm mumu mura mure muri murr murt muru muta mute muti mutt mutu muut muxe muxi muxu mxii mxim mxit mxxi raab raam raat raba rabb rabe rabi rabu raer raia raie raii raim rair rait raiu raix rama ramb rame rami ramm ramu rara rarb rare rari rata rate rati ratt ratu raua raub raue raum raut raxa raxi rbbb rbbr rbmx rea- reae ream rear reat reau reba rebb rebe rebu reeb reem reet reia reii reim reir reit reiu rema reme remi rera rere reri rert reru reta rete reti retr rett reue reut reuu reux rexx riaa riab riai riam riat riau rib- riba ribe ribu riem rier riet rieu riex riia rima rime rimi rimm rimu rire riri rita rite riti ritt ritu riue rixe rmtu rrat rrrr rrum rtai rtee rtei rtex rtmi ruba rubb rube rubi rubu ruer ruet ruit ruma rumb rume rumi rumm rumt rura rure ruri ruru ruta rute ruti rutt