-al -er -ol a-a a-b aaa aab aae aal aam aao aar aau ab- aba abb abe abl abm abo abr abu aea aeb aee ael aem aeo aer aeu al- ala alb ale all alm alo alr alu ama amb ame aml amm amo amr amu aoa aob aoe aol aom aoo aor aou ar- ara arb are arl arm aro arr aru au- aua aub aue aul aum auo aur b-u baa bab bae bal bam bao bar bau bba bbb bbe bbl bbm bbo bbr bbu be- bea beb bee bel bem beo ber beu bla blb ble bll blm blo blr blu bma bmb bme bml bmm bmo bmr bmu boa bob boe bol bom boo bor bou bra brb bre brl brm bro brr bru bua bub bue bul bum buo bur buu eaa eab eae eal eam eao ear eau eba ebb ebe ebl ebm ebo ebr ebu eea eeb eee eel eem eeo eer ela elb ele ell elm elo elr elu em- ema emb eme eml emm emo emr emu eo- eoa eob eoe eol eom eoo eor eou era erb ere erl erm ero err eru eu- eua eub eue eul eur la- laa lab lae lal lam lao lar lau lba lbb lbe lbl lbm lbo lbr lbu lea leb lee lel lem leo ler leu lla llb lle lll llm llo llr llu lma lmb lme lml lmm lmo lmr lmu loa lob loe lol lom loo lor lou lra lrb lrm lro lrr lru lua lub lue lul lum luo lur luu m-o m-r maa mab mae mal mam mao mar mau mba mbb mbe mbl mbm mbo mbr mbu mea meb mee mel mem meo mer meu mla mlb mle mll mlm mlo mlr mlu mma mmb mme mml mmm mmo mmr mmu moa mob moe mol mom moo mor mou mra mrb mre mrl mrm mro mrr mru mua mub mue mul mum mur muu oaa oab oae oal oam oao oar oau ob- oba obb obe obl obm obo obr obu oea oeb oee oel oem oeo oer ola olb ole oll olm olo olu om- oma omb ome oml omm omo omr omu oo- ooa oob ool oom ooo oor or- ora orb ore orl orm oro orr oru ou- oua oue oul oum ouo our ra- raa rab rae ral ram rao rar rau rba rbb rbe rbl rbm rbo rbr rbu re- rea reb ree rel rem reo rer reu rla rle rll rlm rlo rlr rlu rma rmb rme rml rmm rmo rmr roa rob roe rol rom roo ror rou rra rrb rrl rrm rrr rru rua rub rue rum ruo rur ruu ua- uaa uab uae ual uam uao uar uau uba ubb ube ubl ubo ubr ubu uea ueb uee uel uem uer ula ulb ule ull ulm ulo ulr ulu um- uma umb ume uml umm umo umr umu uoa uob uoe uol uom uoo uor ur- ura urb ure url urm uro urr uru uua uue uum uur uuu

a-be aaaa aaab aaae aaal aaam aaar aaba aabb aabl aabm aaea aaem aala aale aall aalo aalu aama aamb aame aamo aamr aaoe aaoo aara aare aarm aaro aaru abaa abab abae abal abam abar abau abb- abba abbb abbe abbo abbr abee abel aber abla able ablo abma abmb aboa abob abol aboo abor abou abra abro abua abue abul abum aeer aela aeom aer- aera aero alaa alae alal alam alao alar alau alb- alba albe albm albo albu alea alee alem aleo aler aleu all- alla alle alll allo allr allu alma alme almo almu aloa aloe alol alom aloo alor alou alro alua alum alur amaa amae amal amam amar amb- amba ambe ambo ambr ambu amee amel amer ameu amla amm- amma amme ammo ammu amob amol amoo amor amou amra amrl amro amua amul amum amur aoba aoeu aola aole aoma aora aorb aoul arab arae aral aram arar arau arba arbe area aree arel arem areo areu arla arle arlo arma arme arml armm armo armu aroa arob aroe arom aroo aror arr- arra arre arro arrr arru arua arub arue arul arum auaa aube auel auer aul- aula aule aull aulo aulu auma auol aur- aura aure auro baaa baal baam baar baba babb babe babm babo babr babu bael baer bala bale ball balm balo balu bama bamb bame baml bamm bamu baol bar- bara barb bare barm baro barr baru bau- baul baum baur bbau bbbb bbeb bblb beal beam bear beau beba bebb bebe bebo beeb beel beem beer bela bele bell belm belo belu bema beme bemu beo- beor bera bere berm bero berr beru beur blaa blab blae blam blau blea bleb blee blem bleo bleu blme blob blom bloo blou blub blue blum blur bmaa boab boal boar boba bobb bobe bobo bobu boea boee boel boeo boer bola bole boll bolm bolo bolu boma bomb bome bomu boob booe bool boom boor bor- bora bore borm boro borr boru boua boue boul boum bour brab brae bram brao brau brea breb bree brel brem breo brer broa brob broe brol brom broo bror brou brrm brrr brue brum bual buar buba bubb bube bubo bubu buea buel buem buer bueu bula bulb bule bull bulu bum- buma bumb buol bur- bura burb bure burl burm buro burr buru e-la eaba eala eale eama eame eaom eara earb eare earl earo ebal ebam ebba ebbo ebbr ebel eber ebla eboe ebol eboo ebor ebro ebru ebul ebur eeea eeee eele eemo eera eero el-b elab elal elam elar elba elbe elbo elbu elea elee elem eleo eler ella elle ello ellu elma elme elml elmo elom elra elro elue elul elum emae emam emar emba embe embo embr emel emer emeu emle emlm emma emme emml emmu emor emra emre emul eola eole eolo eora eore eorl eral eram erau erba erbb