a-be aaaa aaab aaae aaam aaar aaba aabb aabm aabt aaea aaem aama aamb aame aamo aamr aaoe aaoo aara aare aarm aaro aart aata aatt abaa abab abae abaj abam abar abat abb- abba abbb abbe abbo abbr abbt abee aber abet abma abmb abmt aboa abob aboo abor abot abra abro abta aeer aemt aeom aer- aera aero aeta aeto aetr aett ajab ajam ajao ajar ajat ajba ajee ajet ajob ajoo ajot amaa amae amaj amam amar amat amb- amba ambe ambo ambr amee amer amet amm- amma amme ammo amob amoj amoo amor amot amra amro amta amte amto aoba aoma aora aorb aort arab arae aram arar arat arba arbe area aree arem areo aret arja arje arjo arma arme armm armo armt aroa arob aroe arom aroo aror arr- arra arre arro arrr arrt arta arte arto artr at-t ataa atab atae atar atat atea atee atem ateo ater atm- atma atme atmo atob atoe atom ator atot atra atre atrm atro atta atte atto attr baaa baam baar baat baba babb babe babm babo babr baer baja bama bamb bame bamm bar- bara barb bare barm baro barr bart bata bate bato batt bbbb bbeb bbet beam bear beat beba bebb bebe bebo beeb beej beem beer beet beja bema beme beo- beor beot bera bere berm bero berr bert beta bete beto bett bjoa bmaa bmaj boab boar boat boba bobb bobe bobo boea boee boeo boer boet bojo bojt boma bomb bome bomt boob booe boom boor boot bor- bora bore borj borm boro borr bort bota botb bote boto bott brab brae braj bram brao brat brea breb bree brem breo brer bret brje broa brob broe brom broo bror brot brrm brrr btaa btob btor btrt bttb eaba eama eame eaom eara earb eare earo eart eata eate ebam ebba ebbo ebbr eber eboe eboo ebor ebro eeea eeee eemo eera eero eeta eete ejer ejob ejoo ejot emae emaj emam emar emba embe embo embr emer emet emma emme emor emra emre emta emte eora eore eota eoto eram erat erba erbb erbe ereb erem erer eret erja erma erme ermo erob eroe eroo erra erre erro erta etam etat etbr etee etem eter etoe etra etre etrm etro etta ette etto j-ro jaar jaba jabo jabr jaer jaja jama jamb jamo jara jare jarm jaro jarr jart jato jbaa jbar jbob jear jeat jebb jebe jeem jeer jeet jema jemm jemo jera jere jerm jero jert jeta jetb jete jett jjam jjar jmet joab joao joar joba jobe jobo joea joee joem jojo joma jomo joom joor joot jora jore joro jort jota joto jott jrbr jtar maaa maam maar maat maba mabe mabo maee maem maeo maer maja majo mama mame mamo maor mar- mara mare marj marm maro marr mart mata mate mato matr matt mbam mbba mbta mear meat mebe mebo meem meer meet meja meje mema meme memo memr meor mer- mera merb mere merm mero mert met- meta mete meto mett mjet mmaa mmab mmar mmea mmjb mmmm mmor moaa moab moam moar moat moba mobb mobe mobo moea moet moja mojo moma mome momo mooa moob mooe moor moot mora morb more moro mort mota motb mote motm moto mott mrbb mrbm mreb mree mrta mrtm mrtt mtaa mtab mtbo mtoa mtoe mtom mtor mtre mtrr mttr o-eo oaer oama oara oare oate obba obbo obea ober obet obja oboe obor obot obra obre obro oeme oera oere oerm oeta ojea omam omao omar ombe ombo omee omeo omer omet omma omo- omoa omoe omoo omor omra omre omro ooaa ooba oobe ooer ooma oome oooo oora oore oort ootb orab orae oram orao orar orat orba orbb orbe orbo ore- orea oreb orem oreo orer orma orme ormo oro- oroe orom oror orot orra orro orta orte orto otar otea otee otem oter otma oto- otoe otoo otor otra otre otro otta otte otto raab raaj raam raat raba rabb rabe rabo raer raja raje rajm rajo rama ramb rame ramj ramm ramo raob raom rara rarb rare raro rata rate rato ratt rbbb rbbr rea- reae ream reao rear reat reba rebb rebe rebo reeb reem reet reja rema reme remo reot rera rere rero rert reta rete reto retr rett rmjm roab roam roar roat rob- roba robb robe robo robt roea roer roet roja roje rojo roma romb rome romm romo roob room roor root rora rore roro rort rota rote rotj roto rotr rott rrat rrrr rtee t-mo taa- taar taat taba tabb tabe tabo taem taer tajo tama tame tamm tamo taoa taom taor tara tarb tare tarm taro tarr tart tata tatb tate tato tatr tatt tbar tbrb tbta team tear teat teba tebo teej teem teer teet teja tejo tema teme temo teom teor ter- tera tere terj term tero terr teta tete teto tetr tett tmaa tmbr tmro tmtt toab toam toat toba tobe tobo tobt toea toee toer toet toja tojo toma tomb tome tomm tomo tomt tooa toom toor toot tora tore torm toro torr tort tota tote totm toto totr tott traa trab trae tram trao trat tre- trea tree trem treo tret trma trmb troa troe trom troo trot trra trte trtr ttab ttbb tteo tter ttma ttoe tttt