-al -ol a-a a-b aaa aab aaf aaj aal aan aao aau ab- aba abb abf abj abl abn abo abu af- afa afb aff afj afl afn afo afu aja ajb ajf ajj ajl ajn ajo aju al- ala alb alf alj all aln alo alu an- ana anb anf anj anl ann ano anu aoa aob aof aoj aol aon aoo aou au- aua aub auf auj aul aun auo b-u baa bab baf baj bal ban bao bau bba bbb bbf bbl bbn bbo bbu bfa bfb bff bfj bfl bfn bfo bfu bja bjf bjj bjn bju bla blb blf blj bll bln blo blu bna bnb bnf bnj bnl bnn bno bnu boa bob bof boj bol bon boo bou bua bub buf buj bul bun buo buu faa fab faf faj fal fan fao fau fba fbb fbf fbl fbn fbo fbu ffa fff ffl ffn ffo ffu fja fjb fla flb flf fll fln flo flu fna fnb fnf fnj fnl fnn fnu foa fob fof fol fon foo fou fua fub fuf ful fun fuo fuu jaa jab jaf jaj jal jan jao jau jba jbf jbj jbl jbo jbu jfa jfb jff jfj jfl jfo jja jjb jjf jjj jjl jju jla jlb jlf jll jln jlo jlu jna jnf jnj jnl jnn jno jnu joa job jof joj jol jon joo jou jub juf jul jun juo la- laa lab laf laj lal lan lao lau lba lbb lbf lbj lbl lbo lbu lfa lfb lff lfl lfn lfo lfu ljf ljj ljn lju lla llb llf llj lll lln llo llu lna lnb lnl lnn lno lnu loa lob lof loj lol lon loo lou lua lub luf lul lun luo luu naa nab naf naj nal nan nao nau nba nbb nbf nbl nbn nbo nbu nfa nfb nff nfl nfn nfo nfu nja njf njl njn nju nla nlb nlf nlj nll nln nlo nlu nna nnb nnf nnl nnn nno nnu no- noa nob nof noj nol non noo nou nua nub nuj nul nun nuo nuu oaa oab oaf oaj oal oan oao oau ob- oba obb obf obj obl obn obo obu of- ofa ofb off ofl ofn ofo ofu oja ojb ojo oju ola olb olf oll oln olo olu on- ona onb onf onj onl onn ono onu oo- ooa oob oof ool oon ooo ou- oua ouf oul oun ouo ua- uaa uab uaf uaj ual uan uao uau uba ubb ubf ubl ubn ubo ubu ufa uff ufj ufl ufn ufo ufu ujo ula ulb ulf ull uln ulo ulu un- una unb unf unl unn uno unu uoa uob uoj uol uon uoo uua uun uuu

-ana a-fu a-un aaaa aaab aaaf aaal aaan aaba aabb aabl aafa aafb aaff aafl aala aall aalo aalu aana aaon aaoo abaa abab abaf abaj abal aban abau abb- abba abbb abbo abff abla ablj ablo abnu aboa abob abof abol abon aboo abou abua abuf abul abun afaa afan afao affa affo afla afoa afol afoo afua ajab ajan ajao ajba ajla ajna ajob ajon ajoo ajou alaa alal alan alao alau alb- alba albo albu alfa all- alla alll alln allo allu alna aloa alof alol alon aloo alou alua aluf alun ana- anaa anab anal anan anao anau anba anbb anbl anbo anbu anfa anfo anja anjo anju anla anln anlo anlu anna annb anno ano- anoa anon anua anub anuf anuj anul anun aoba aola aonb aono aouf aoul aoun auaa auja aul- aula aulf aull auln aulo aulu auna auol baaa baaf baal baan baba babb babo babu baff bafo baja baju bala balf ball balo balu bana banj bann bano banu baol baon bau- bauf baul bbau bbbb bbfn bblb bffl bjoa blaa blab blaj blan blau blno blob blon bloo blou blub bluf boab boal boan boba bobb bobo bobu bofa boff bofu bojo boju bola boll boln bolo bolu bona bonn bono bonu boob boof bool boon boua bouf boul boun bual buba bubb bubo bubu buff bufo buja bujo buju bula bulb bull bulu buna bunb bunn buno bunu buol buon faaa faan faba fabo fabu fafa faff fafo faja fala fall faln falo falu fana fano fanu faon fauj faul faun fbla ffff ffun flab flan flao flna flnb flob flon floo flou flub fluf fluo fnuf foaf foal foan foba fofo fola foll folo fono foof fool foon foua foul foun fubb fubu fuff fufu fula full fulu funa funf funj jaaf jaal jaan jaba jabo jafa jaff jaja jaju jala jalu jana jann jano janu jaon jaul jaun jbaa jbob jlab joab joal joan joao joba jobo jobu jofa jojo jola jolf joll jolo jona jonn jono joof jool joon joul joun juab juan juba jubu juja juju jula junb juno junu juon juul laaa laaj laal laan laba labo labu lafb laff laja lajo lala lall lalo lalu lan- lana lann lano lanu laon laou laub lauf laul laun ljan ljla llan llao llll lloa lloo loaf loan lob- loba lobb lobo lofa loff lofn loja lojo lola loll lolo lona lono loob loof looj lool loon loul loun louu luan luau luba luff lufu luju lula lull lulu luna lunn luno luua naaa naab naal naan naba nabf nabl nabo nabu nafa naff nafl nafo naja naju nala nall nalu nan- nana nanb nann nano nanu naul nauo nbaa nbaf nbbj nbbo nbfa nbfl nbuf nfaa nfff nfon njaa nlab nnnn noaa noal noba nobo nobu noja nola nolf noll nolo non- nona nonn nono nonu noo- noob nooj nool noon nooo noul noun nuan nuba nubl nuff null nuna nunn nuno nuon oaau oafo oall obal oban obba obbo obja obla oblu obol obon ofan off- offa offo offu ofla ofna ofno ojal ojan olaf olan olba olbo olfa olju olla ollo olof olon onab onal onan onla onlf onna onno onon ooaa ooba ooff oola oolo