a-be a-ii a-ya a-yo aaaa aaab aaae aaai aaar aaba aabb aabi aabt aaby aaea aaib aaii aaoe aaoo aara aare aari aaro aart aata aatt abaa abab abae abai abar abat abay abb- abba abbb abbe abbi abbo abbr abbt abby abee aber abet abey abia abib abie abir abit abiy aboa abob aboo abor abot aboy abra abri abro abry abta abye abyt abyy aebi aeby aeer aeio aeit aer- aera aeri aero aery aeta aeto aetr aett aiai aiba aibo aiea aiee aiet aiia aiib aiir aioi aira aire airi airo airt airy aita aite aiti aitr aitt aiye aoba aora aorb aort arab arae arai arar arat aray arba arbe arbi arby area aree arei areo aret arey aria arib arie arii ario arit aroa arob aroe aroi aroo aror arr- arra arre arri arro arrr arrt arry arta arte arti arto artr arty ary- arya arye at-t ataa atab atae atai atar atat atay atea atee atei ateo ater atia atie atit atob atoe atoi ator atot atoy atra atre atri atro atry atta atte atti atto attr atty atya ay-o ayao ayar ayat ayay ayer ayie ayoo ayot ayra ayre ayry ayta ayto ayya ba-i baaa baar baat baba babb babe babi babo babr baby baer baia baib baie baio bair bait bar- bara barb bare bari baro barr bart bary bata bate bati bato batt baty baya baye bayi bayo bayt bbay bbbb bbeb bbet bboy bbyo bear beat beay beba bebb bebe bebi bebo beby beeb beer beet beey beia beir beit beo- beor beot bera bere beri bero berr bert bery beta bete beti beto bett beya beye beyi beyt biao biar biat biba bibb bibe bibi bibo bieb bier biet bio- bioi biot bira birb bire biri biro birr birt biry bita bite bito bitt biya boab boai boar boat boba bobb bobe bobi bobo boby boea boee boeo boer boet boey boi- boie boii boit boob booe boor boot bor- bora bore bori boro borr bort bory bota botb bote boti boto bott boty boya boye boyi boyo brab brae brai brao brat bray brea breb bree brei breo brer bret brey bria brie brio brit broa brob broe broo bror brot brrr bry- brya brye bryo btaa btie btob btor btrt btry bttb byar byer byit byoa byob byoi byre byrt byte eaba eara earb eare earo eart eary eata eate eati ebay ebba ebbo ebbr ebby eber ebit eboe eboo ebor eboy ebro ebya eeby eeea eeee eera eero eery eeta eete eiao eiei eier eira eire eiry eita eitb eiti eito eitr eoir eora eore eori eota eoto erat eray erba erbb erbe ereb erei erer eret eria erie erio erit erob eroe eroi eroo erra erre erro erta erya erye etai etat etbr etee eter etio etoe etoy etra etre etro etta ette etti etto etty eyeb eyer eyet eyey eyio eyir eyot eyra eyre eyry eyte eyyr i-be i-by iaaa iaai iaat iaba iaea iaia iara iare iart iata iate iati ibar ibat ibea ibet ibia ibie ibot ibra ibri ibro ibtb ibyi ieat ieet ieie ieio iera iere ieri ieta iett ieya iiie iiii iiio iiit iioi iioo iira iita iitr iitt ioba iobi ioby ioee ioii ioio ioit iooi iooo iora iore iori iota iote ioto irae irai irao irar irbe irby iree irer iri- iria irie irio iriy irob irra irre irri irta irte irti itaa itai itar itat itay itbe itby itea iter itet itia itie itoi itoo itor itra itri itry itta itto itty iyai iyar iyer iyet iyre o-eo oaer oara oare oary oate oaty obai obay obba obbo obby obea ober obet obey obia obie obit oboe oboi obor obot oboy obra obre obri obro oera oere oeta oeti oeya oeye oeyo oiba oier oiii oira oire oirt oiry oita oiti ooaa ooba oobe oobi ooby ooer ooia oooo oora oore oort oory ootb ooty orab orae orai orao orar orat oray orba orbb orbe orbi orbo orby ore- orea oreb oreo orer orey ori- oria orie orio orit oro- oroe oror orot oroy orra orri orro orry orta orte orto orya otar otay otea otee oter otit oto- otoe otoo otor otoy otra otre otro otry otta otte otti otto otyr oyee oyer oyre oyri raab raat raba rabb rabe rabi rabo raby raer raia raie raii rair rait raob rara rarb rare rari raro rary rata rate rati rato ratt raty raya raye rayr rayt rbbb rbbr rea- reae reao rear reat reay reba rebb rebe rebo reeb reet reia reii reir reit reot rera rere reri rero rert rery reta rete reti reto retr rett rety reya reye riaa riab riai riat rib- riba ribe ribo riby rier riet riia riot rire riri rita rite riti rito ritt riya riyo roab roar roat rob- roba robb robe robi robo robt roby roea roer roet roey roia roio roir roit roob rooi roor root rora rore rori roro rort rory rota rote roti roto rotr rott roty roya roye royt rrat rrrr rtai rtee rtei ryat ryba rybe ryeb ryet ryob ryot rytt ryyt taa- taar taat taba tabb tabe tabi tabo taby taer taia taio tair tait taoa taor tara tarb tare tari taro tarr tart tary tata tatb tate tati tato tatr tatt taty taya taye tayo tayt tayy tbar tbit tbrb tbta tear teat teba tebo teer teet teia teie teir teor ter- tera tere teri tero terr tery teta tete teti teto tetr tett teya teye teyr tiaa tiab tiao tiar tiba tibi tie- tiea tiee tiei tieo tier tiet tiit tira tirb tire tiri tiro tirr tiry tita tite titi tito titt tiya tiye tiyi tiyo to-y toab toat toay toba tobe tobi tobo tobt toby toea toee toei toer toet toey toie toit tooa toor toot tora tore tori toro torr tort tory tota tote toti toto totr tott toty toya toyb toyo toyt traa trab trae trai trao