a-a a-b aaa aab aag aah aan aao aar ab- aba abb abg abh abn abo abr ag- aga agb agg agh agn ago agr aha ahb ahg ahh ahn aho ahr an- ana anb ang anh ann ano anr aoa aob aog aoh aon aoo aor ar- ara arb arg arh arn aro arr baa bab bag bah ban bao bar bba bbb bbg bbh bbn bbo bbr bga bgb bgg bgh bgn bgo bgr bha bhb bhg bhh bho bhr bna bnb bng bnn bno bnr boa bob bog boh bon boo bor bra brb brg brh brn bro brr gaa gab gag gah gan gao gar gba gbg gbh gbn gbo gbr gga ggb ggg ggh ggn ggo ggr gha ghb ghg ghh ghn gho ghr gna gnb gnn gno gnr goa gob gog goh gon goo gor gra grb grg grh grn gro grr haa hab hag hah han hao har hba hbb hbg hbh hbn hbo hbr hga hgb hgg hgh hgn hgo hgr hha hhb hhg hhh hhn hho hhr hna hnb hng hnh hnn hno hoa hob hog hoh hon hoo hor hr- hra hrb hrg hrh hrn hro hrr naa nab nag nah nan nao nar nba nbb nbg nbn nbo nbr nga ngb ngg ngh ngn ngo nha nhb nhg nhh nhn nhr nna nnb nng nnh nnn nno no- noa nob nog noh non noo nor nra nrb nrg nrn nro nrr oaa oab oag oah oan oao oar ob- oba obb obg obh obn obo obr oga ogg ogh ogn ogo oha ohg ohh ohn oho ohr on- ona onb ong onh onn ono onr oo- ooa oob oog ooh oon ooo oor or- ora orb org orh orn oro orr ra- raa rab rag rah ran rao rar rba rbb rbg rbh rbn rbo rbr rga rgb rgg rgh rgn rgo rgr rh- rha rhb rhg rhh rhn rho rhr rna rnb rng rnh rnn rno rnr roa rob rog roh ron roo ror rra rrb rrg rrh rrn rrr

-ana a-ha aaaa aaab aaah aaan aaar aaba aabb aabh aagh aaha aana aang aaon aaoo aara aaro abaa abab abag aban abar abb- abba abbb abbo abbr abha abho abhr aboa abob aboh abon aboo abor abra abro ag-o agag agan agao agar agba agbo agga agha agna agno agob agog agon agoo agra agro ahab ahah ahar ahha ahoa ahog ahor ahra ahrr ana- anaa anab anag anah anan anao anar anba anbb anbo ang- anga ango anha anna annb anno ano- anoa anon anor aoah aoba aonb aono aora aorb aorn arab arag arah aran arar arba arbh arga argb argh argo arh- arna arng arno aroa arob aron aroo aror arr- arra arrg arrh arro arrr baaa baah baan baar baba babb babo babr baga bagg bagh bagn bago baha bahn baho bahr bana bang banh bann bano banr baoh baon bar- bara barb barg barh barn baro barr bbbb bbga bbng bbrg bgan bgon bhag bhan bhao bhar bhog bhor bhra bnor bnrr boab boag boan boar boba bobb bobo boga bogg bogh bogo boha bohn boho bohr bona bong bonn bono boob boog booh boon boor bor- bora borg borh born boro borr brab brag brah bran brao brna brno broa brob brog broh bron broo bror brrr gaar gaba gabb gabo gabr gaga gagg gago gaha gahn gana gang gann gano gaoh gaon gara garb garg garn garo garr gbag gban gbbo gbon gggg gghg ggrn ghan ghar ghon gnaa gnar gnoo gnrr goan goar goba gobo goga gogh gogo goha gohb gon- gona gong gonn gono goog goon goor gora gorb gorg gorn goro gorr grab gran grbr grob grog groh gron groo gror grrr haab haag haan haar haba habo hag- haga hagg hagh hago haha hahn haho hana hang hann hano haon haor hara harh harn haro harr hbag hbar hgah hgar hhaa hhgg hhhh hnna hoag hoan hoar hoba hobo hoga hogg hogh hogo hoha hohn hoho hong hono hoon hoor hora horg horn horo horr hran hrng hrob hron naaa naab naag naan naar naba nabo naga nago naha nahr nan- nana nanb nang nann nano naoh naor nara narg narh narn naro narr nbaa nbar nbbo ngab ngan ngao ngon ngor nhnn nhon nhra nngn nnnn noaa noah noba nobo noga nogg nogh nogo noha nohn noho non- nona nong nonn nono noo- noob noon nooo noor nor- nora norb norg norn noro norr nrab nrna nron oara oban obba obbo obon obor obra obrh obro ogar ogb ogba ogna ogoa ogog ogon ogra ogro ohan ohba ohgr ohho ohno ohob ohoh ohra ohrn onab onah onan onar onga ongo onha onna onno onon onor onra ooaa ooba ooha ooho oona oooh oooo oora orab orah oran orao orar orba orbb orbo orga orgn orgo orna orno oro- oron oror orra orro raab raag raan raba rabb rabo raga ragg ragh rago raha rahn rahr rana rang rann rano raob raoh rara rarb raro rbbb rbbr rbgh rboh rgan rgba rhag rhbg rhoa rhob rhog rhoh rhon rnag rnbr roab roag roan roar rob- roba robb robo roga rogg rogh rogo roha rohn rohr rona rong rono roob roog roon roor rora roro rrah rrna rrrr

-aaa- aaaah aaagh aaarg aabaa aabba aabga aabra aahaa aarah aargh aarna aaroh aaron abaab ababa abaga abago abana abang abann abano abaon abara abarn abban abbar abgah abgar abhar abhor aboab abobo aboha abona abono aboon abora aborn abran abrar abron agago agana agara agarn agaro agbor aggag aggar aggro aghan aghor agnar agnon agogo agoho agona agong agoon agora agro- agron agror ahang ahhaa ahhha ahoah ahora ahorn ahrab ahran ahrar anaba anaga anago anaho anana anang anara anban anbar angar angon angor angra anhar anhor annan annar anoba anogh anona anono anoon anora anorn aooga ar-ab arab- araba arabo arago arana arang arano arara arbab arbar arbon arbor argan argha argna argon arhar arnah arnan arnar