a-ii aaaa aaab aaai aaam aaar aaba aabb aabi aabm aabt aaib aaii aama aamb aami aamo aamr aaoo aara aari aarm aaro aart aaru aata aatt abaa abab abai abam abar abat abau abb- abba abbb abbi abbo abbr abbt abia abib abim abir abit abiu abma abmb abmt aboa abob aboo abor abot abou abra abri abro abta abtu abua abum abut aiai aiba aibo aiia aiib aiir aimi aimm aimo aioi aira airi airo airt aita aiti aitr aitt aitu aiui amaa amai amam amar amat amb- amba ambi ambo ambr ambu amia amib amii amir amit amm- amma ammi ammo ammu amob amoi amoo amor amot amou amra amri amro amta amti amto amua amui amum amur aoba aoma aora aorb aort aout arab arai aram arar arat arau arba arbi aria arib arii arim ario arit arma armi armm armo armt armu aroa arob aroi arom aroo aror arr- arra arri arro arrr arrt arru arta arti arto artr arua arub arui arum arut at-t ataa atab atai atar atat atia atim atit atiu atm- atma atmo atmu atob atoi atom ator atot atra atri atrm atro atru atta atti atto attr attu atua atub atum atur auaa auma aumi aur- aura auri auro aut- auto ba-i baaa baam baar baat baba babb babi babm babo babr babu baia baib baio bair bait bama bamb bami bamm bamu bar- bara barb bari barm baro barr bart baru bata bati bato batt batu bau- baum baur bbau bbbb biao biar biat biba bibb bibi bibo bima bimo bio- bioi biot biou bira birb biri biro birr birt biru bita bito bitt bitu bmaa bmir bmmi boab boai boar boat boba bobb bobi bobo bobu boi- boii boim boit boiu boma bomb bomi bomt bomu boob boom boor boot bor- bora bori borm boro borr bort boru bota botb boti boto bott boua boum bour bout brab brai bram brao brat brau bria brim brio brit broa brob brom broo bror brot brou brrm brrr brum brut btaa btob btor btrt bttb buar buat buba bubb bubi bubo bubu buir buit buiu bum- buma bumb bur- bura burb buri burm buro burr burt buru but- buta buti buto butt iaaa iaai iaat iaba iabm iaia iaim iama iamb iami iamt iara iart iaru iata iati ibar ibat ibbm ibia ibim ibma ibot ibra ibri ibro ibtb iiii iiio iiit iioi iioo iira iita iitm iitr iitt iium imai imam imao imar imat imba imbi imir imit imma immi immo immt imou imra imri imro imrr imta imto ioba iobi ioii ioio ioit ioma iomo iooi iooo iora iori iota ioto irai iram irao irar irbm iri- iria irio irma irmo irob irra irri irta irti itaa itai itam itar itat itia itim itma itmo itoi itoo itor itou itra itri itta itto itum itur iuiu iura ma-i maaa maai maam maar maat maba mabi mabo mabu maia maib maii maim maio mair mait mama mami mamo mamu maoi maor mar- mara mari marm maro marr mart maru mata mati mato matr matt matu maua maui maum maur maut mbam mbba mbia mbim mbio mbou mbta miaa miab miai miam miao miat miau miii miio miit mim- mima mimi mimo mio- mira miri miro mirr mirt miru mit- mita mitb miti mitm mito mitt mitu miui mmaa mmab mmai mmar mmii mmmm mmor moaa moab moai moam moar moat moba mobb mobi mobo moii moio moir moit moma momi momo momu mooa moob moor moot mora morb mori moro mort moru mota motb moti motm moto mott motu mour mout mrbb mrbm mria mrta mrtm mrtt mtaa mtab mtbo mtoa mtom mtor mtrr mttr muar mubi mubo muir muit muma mumm mumo mumu mura muri muro murr murt muru muta muti muto mutt mutu muut oaau oama oara obai obba obbo obia obit oboi obor obot obra obri obro oiba oiii oimb oira oirt oita oiti oium omai omam omao omar ombo ombu omia omim omio omit omma omo- omoa omoi omoo omor omra omri omro omuo ooaa ooba oobi ooia ooma oooo oora oort ootb orab orai oram orao orar orat orba orbb orbi orbo orbu ori- oria orio orit orma ormo oro- orom oror orot orra orri orro orta orto orub orum otar otit otma oto- otoo otor otra otro otta otti otto ottu otur ouat ouii ouir ouit ouma oumi our- oura ouro ourt out- outa outb outi outo ouu- raab raam raat raba rabb rabi rabo rabu raia raii raim rair rait raiu rama ramb rami ramm ramo ramu raob raom rara rarb rari raro rata rati rato ratt ratu raua raub raum raut rbbb rbbr riaa riab riai riam riat riau rib- riba ribo ribu riia rima rimi rimm rimo rimu riom riot riou riri rita riti rito ritt ritu rmtu roab roam roar roat rob- roba robb robi robo robt robu roia roio roir roit roiu roma romb romi romm romo roob rooi room roor root rora rori roro rort roru rota roti roto rotr rott roua roub roum rout rrat rrrr rrum rtai rtmi ruba rubb rubi rubu ruit ruma rumb rumi rumm rumo rumt rura ruri ruro ruru ruta ruti ruto rutt rutu t-mo taa- taar taat taba tabb tabi tabo tabu taia taim taio tair tait tama tami tamm tamo tamu taoa taom taor taou tara tarb tari tarm taro tarr tart taru tata tatb tati tato tatr tatt tatu taua taub taum taur taut tbar tbit tbrb tbta tiaa tiab tiao tiar tiba tibi tibu tiit tiiu tima timi timm timo timu tiou tira tirb tiri tiro tirr tiru tita titi tito titt titu tium tmaa tmbr tmou tmro tmtt toab toam toat toau toba tobi tobo tobt tobu toit toma tomb tomi tomm tomo tomt tooa toom toor toot tora tori torm toro torr tort toru tota toti totm toto totr tott toui toum tour tout traa trab trai tram trao trat trau tri- tria trib trim