-al -ol a-a a-b aaa aab aal aam aan aao aar aau ab- aba abb abl abm abn abo abr abu al- ala alb all alm aln alo alr alu ama amb aml amm amn amo amr amu an- ana anb anl anm ann ano anr anu aoa aob aol aom aon aoo aor aou ar- ara arb arl arm arn aro arr aru au- aua aub aul aum aun auo aur b-u baa bab bal bam ban bao bar bau bba bbb bbl bbm bbn bbo bbr bbu bla blb bll blm bln blo blr blu bma bmb bml bmm bmn bmo bmr bmu bna bnb bnl bnn bno bnr bnu boa bob bol bom bon boo bor bou bra brb brl brm brn bro brr bru bua bub bul bum bun buo bur buu la- laa lab lal lam lan lao lar lau lba lbb lbl lbm lbo lbr lbu lla llb lll llm lln llo llr llu lma lmb lml lmm lmn lmo lmr lmu lna lnb lnl lnm lnn lno lnr lnu loa lob lol lom lon loo lor lou lra lrb lrm lrn lro lrr lru lua lub lul lum lun luo lur luu m-o m-r maa mab mal mam man mao mar mau mba mbb mbl mbm mbo mbr mbu mla mlb mll mlm mln mlo mlr mlu mma mmb mml mmm mmn mmo mmr mmu mna mnb mnl mnm mnn mno mnr mnu moa mob mol mom mon moo mor mou mra mrb mrl mrm mrn mro mrr mru mua mub mul mum mun mur muu naa nab nal nam nan nao nar nau nba nbb nbl nbm nbn nbo nbr nbu nla nlb nll nlm nln nlo nlr nlu nma nmb nml nmm nmn nmo nmr nmu nna nnb nnl nnm nnn nno nnu no- noa nob nol nom non noo nor nou nra nrb nrl nrm nrn nro nrr nru nua nub nul num nun nuo nur nuu oaa oab oal oam oan oao oar oau ob- oba obb obl obm obn obo obr obu ola olb oll olm oln olo olu om- oma omb oml omm omn omo omr omu on- ona onb onl onn ono onr onu oo- ooa oob ool oom oon ooo oor or- ora orb orl orm orn oro orr oru ou- oua oul oum oun ouo our ra- raa rab ral ram ran rao rar rau rba rbb rbl rbm rbn rbo rbr rbu rla rll rlm rln rlo rlr rlu rma rmb rml rmm rmn rmo rmr rna rnb rnm rnn rno rnr rnu roa rob rol rom ron roo ror rou rra rrb rrl rrm rrn rrr rru rua rub rum run ruo rur ruu ua- uaa uab ual uam uan uao uar uau uba ubb ubl ubn ubo ubr ubu ula ulb ull ulm uln ulo ulr ulu um- uma umb uml umm umn umo umr umu un- una unb unl unm unn uno unr unu uoa uob uol uom uon uoo uor ur- ura urb url urm urn uro urr uru uua uum uun uur uuu

-ana a-un aaaa aaab aaal aaam aaan aaar aaba aabb aabl aabm aala aall aalo aalu aama aamb aamn aamo aamr aana aaon aaoo aara aarm aaro aaru abaa abab abal abam aban abar abau abb- abba abbb abbo abbr abla ablo abma abmb abnu aboa abob abol abon aboo abor abou abra abro abua abul abum abun alaa alal alam alan alao alar alau alb- alba albm albo albu all- alla alll alln allo allr allu alma almo almu alna aloa alol alom alon aloo alor alou alro alua alum alun alur amaa amal amam aman amar amb- amba ambn ambo ambr ambu amla amm- amma ammo ammu amno amob amol amon amoo amor amou amra amrl amro amua amul amum amun amur ana- anaa anab anal anam anan anao anar anau anba anbb anbl anbo anbu anla anln anlo anlu anma anmu anna annb anno ano- anoa anom anon anor anua anub anul anum anun aoba aola aoma aonb aono aora aorb aorn aoul aoun arab aral aram aran arar arau arba arla arlo arma arml armm armo armu arna arno aroa arob arom aron aroo aror arr- arra arro arrr arru arua arub arul arum arun auaa aul- aula aull auln aulo aulu auma auna auol aur- aura auro baaa baal baam baan baar baba babb babm babo babr babu bala ball balm balo balu bama bamb baml bamm bamn bamu bana bann bano banr banu baol baon bar- bara barb barm barn baro barr baru bau- baul baum baur bbau bbbb bblb blaa blab blam blan blau blno blob blom blon bloo blou blub blum blur bmaa bman bnml bnor bnrr boab boal boan boar boba bobb bobo bobu bola boll bolm boln bolo bolu boma bomb bomu bona bonn bono bonu boob bool boom boon boor bor- bora borm born boro borr boru boua boul boum boun bour brab bram bran brao brau brna brno broa brob brol brom bron broo bror brou brrm brrr brum brun bual buar buba bubb bubo bubu bula bulb bull bulu bum- buma bumb buna bunb bunn buno bunu buol buon bur- bura burb burl burm burn buro burr buru laaa laal laam laan laar laba labo labr labu lala lall lalm lalo lalu lama lamb lamm lamo lamr lamu lan- lana lann lano lanu laon laou lara larb larm larn larr laru laub laul laun laur lbar lblr llan llao llll lloa lloo lmao lmbo lmln lmmr lmna lmno loam loan loar lob- loba lobb lobo lola loll lolo loma lomb lomm lomo lomu lona lono lonr loob lool loom loon loor lora lorn loro loul loum loun lour louu lral lram lrba lron lrrr luan luau luba lula lull lulu luma lumb lumo luna lunn luno lura luua maaa maal maam maan maar maba mabo mabu mal- mala mall malm maln malo malu mama mamo mamu man- mana mann mano manu maon