a-be a-ii aaaa aaab aaac aaae aaai aaam aaap aaar aaba aabb aabc aabi aabm aabp aaca aacb aacc aace aaci aacm aacp aacr aacu aaea aaec aaem aaep aaib aaic aaii aama aamb aamc aame aami aamp aamr aapa aapc aapi aapm aara aarc aare aari aarm aarp aaru aaup abaa abab abac abae abai abam abap abar abau abb- abba abbb abbe abbi abbr abca abcb abcc abci abcp abcr abec abee aber abia abib abic abie abim abir abiu abma abmb abmc abpa abpc abpi abpm abpp abpr abra abrc abri abua abue abum acaa acab acac acae acai acap acar acba acca accc acce acci accm accp accu ace- acea acec acem acer aci- acia acic acie acim acip acir acma acmc acme acmi acmp acmu acpa acpe acpi acpm acpr acpu acr- acra acrc acre acri acrm acrr acu- acue acum acup acur aeac aeap aebi aecb aeci aeer aer- aera aerc aeri aiai aiba aica aicc aice aicp aicr aiea aiee aiia aiib aiic aiir aimc aime aimi aimm aimp aipa aipe aipi aira aire airi airp aiui amaa amac amae amai amam amap amar amb- amba ambe ambi ambr ambu amca amcc amec amee amei amer ameu amia amib amic amie amii amip amir amm- amma amme ammi ammu ampa ampc ampe ampm amra amrc amri amua amui amum amur apac apai apam apap apar apba apbr apca apcb apcc apcm apcr apea apec apem apep aper apeu api- apia apic apie apim apip apma appa appc appr appu apra aprc apre apri apua apuc apum apup arab arac arae arai aram arap arar arau arba arbe arbi arc- arca arce arci arcm area arec aree arei arem arep areu aria arib arie arii arim arip arma armc arme armi armm armu arpa arpe arpi arpu arr- arra arrc arre arri arrr arru arua arub arue arui arum arup auaa aube auca auce auci aucp auer auma aumi aupc aur- aura aure auri ba-i baaa baam baar baba babb babe babi babm babr babu bac- baca bacc bace baci baer baia baib baic baie bair bama bamb bamc bame bami bamm bamp bamu bapa bapc bape bapi bapp bapu bar- bara barb barc bare bari barm barr baru bau- baum baur bbau bbbb bbci bbcm bbeb bbpr bbrc bcaa bcam bcap bcar bcbc bcbp bcca bccc bcci bccm bcec bcer bcia bcie bcma bcmp bcpp bcra bcru bcuc bcup beam beap bear beau beba bebb bebe bebi beca beci becu beeb beem beep beer beia beic beim beir bema beme bemu bera berc bere beri berm berr beru beur biap biar biba bibb bibe bibi bica bicc bice bici bieb bier bieu bima bipa bipm bipp bipu bira birb bire biri birr biru bmaa bmce bmci bmep bmic bmir bmmi bpai bpcp bpea bpmc bprc brab brac brae brai bram brau brca brcb brce brea breb brec bree brei brem brep brer bria bric brie brim brmc brrm brrr bruc brue brum brup buar buba bubb bube bubi bubu buca bucc buce buci bucu buea buem buer bueu buic buie buir buiu bum- buma bumb bump bupa bupc bur- bura burb bure buri burm burp burr buru caaa caab caac caam caap caba cabe cabi cabu cac- caca cacc cace caci cacm cacr caec caei caem caer caeu caia caib caic caim caip cair caiu cama camb camc came cami camm camp capa capb capc cape capi capm capp capu cara carb carc care cari carm carp carr cauc caum caup cbac cbar cbbc cbca cbcc cbce cbcm cbcp cbcr cbcu cbea cbec cbee cber cbia cbir cbme cbpc cbpp cbre cbrm ccaa ccab ccac ccai ccam ccap ccar ccba ccbc ccca cccb cccc ccci cccm cccp cccu ccee ccic ccii ccim ccip ccir ccma ccmb ccmc ccmm ccmp ccpa ccpe ccpm ccpp ccpr ccra ccrc ccre ccri ccrp ccuc ccup ceac cear ceba cebp cebu cec- ceca cece ceci cecm cecp ceeb ceec ceem ceim ceip cema cemb ceme cemm cemp cemr cemu cepa cepc cepe cepp cepr cer- cera cerc cere ceri cerp ceui ciaa ciam ciar ciau ciba cibc cibe cibi cica cicc cici cicr cicu ciee cier ciia ciii cima cimb cime cimi cimm cimp cimr cipa cipp cira cirb circ cire ciri cirm cirr ciuc ciup cmaa cmac cmap cmba cmbc cmcc cmea cmec cmii cmip cmir cmmb cmmc cmmi cmpa cmpc cmpi cmpp cmra cmri cmrr cpaa cpac cpam cpap cpbc cpca cpce cpcm cpcu cpea cpeb cpep cper cpia cpic cpim cpma cpme cpmp cppa cppm cpre cpri cprm crab crac crai cram crap crar crau crbc crbu crca crcc crce crcr cre- crea creb crec cree crei crem crep creu cria crib cric crie crim crip criu crmb crmp crpc crub crue crum crup cuau cub- cuba cubb cube cubi cuca cucc cuce cuci cucm cuer cui- cuir cum- cuma cume cump cupe cupp cupr cura curb cure curi curr eaba eaca eacc eaec eaiu eama eame eapc eapp eara earb eare earp ebac ebam ebba ebbc ebbr ebcc eber ebic ebru ebur ecaa ecac ecai ecam ecar ecbc ecbe ecca eccb eccc ecce ecci eccm ecem ecib ecim ecip ecma ecmi ecmp ecpa ecpm ecpp ecra ecrc ecri ecrm ecrr ecru ecua eeca eeea eeee eera eerc eica eiec eiei eier eime eimi eipr eira eire emac emae emam emar emba embe embi embr emcc emer emeu emia emic emii emim emir emma emme emmi emmu empa empc empe empi emra emre emup epaa epac epam epbm epcc epci epec epee eper epi- epia epic epie epip eppa eppc eppp epra eprb eprp epub eram erap erau erba erbb erbe erca ercc erce ercp ereb erec erei erem erer eria eric erie erim eriu erma ermc erme erpa erpe erra errc erre erua erub eruc erum erur euba eubc eubi euer eumc eur- eura eurc eure i-be iaaa iaac iaai iaap iaba iabm iaca iacc iacp iacr iacu iaea iaec iaep iaia iaim iama