a-a a-b aaa aab aag aan aar aau ab- aba abb abg abn abr abu ag- aga agb agg agn agr agu an- ana anb ang ann anr anu ar- ara arb arg arn arr aru au- aua aub aug aun aur b-u baa bab bag ban bar bau bba bbb bbg bbn bbr bbu bga bgb bgg bgn bgr bgu bna bnb bng bnn bnr bnu bra brb brg brn brr bru bua bub bug bun bur buu gaa gab gag gan gar gau gba gbg gbn gbr gbu gga ggb ggg ggn ggr ggu gna gnb gnn gnr gnu gra grb grg grn grr gru gu- gua gub gug gun gur guu naa nab nag nan nar nau nba nbb nbg nbn nbr nbu nga ngb ngg ngn ngu nna nnb nng nnn nnu nra nrb nrg nrn nrr nru nua nub nug nun nur nuu ra- raa rab rag ran rar rau rba rbb rbg rbn rbr rbu rga rgb rgg rgn rgr rna rnb rng rnn rnr rnu rra rrb rrg rrn rrr rru rua rub rug run rur ruu ua- uaa uab uag uan uar uau uba ubb ubg ubn ubr ubu uga ugb ugg ugn ugr ugu un- una unb ung unn unr unu ur- ura urb urg urn urr uru uua uug uun uur uuu

-ana a-un aaaa aaab aaan aaar aaba aabb aana aang aara aaru abaa abab abag aban abar abau abb- abba abbb abbr abnu abra abua abug abun agag agan agar agau agba agga aggu agna agra agua agun agur ana- anaa anab anag anan anar anau anba anbb anbu ang- anga angu anna annb anua anub anun arab arag aran arar arau arba arga argb arna arng arr- arra arrg arrr arru arua arub arug arun auaa auga auna aung aur- aura auug baaa baan baar baba babb babr babu baga bagg bagn bana bang bann banr banu bar- bara barb barg barn barr baru bau- baug baur bbau bbbb bbga bbng bbrg bgan bgun bnrr brab brag bran brau brna brrr brug brun buar buba bubb bubu buga bugg buna bunb bung bunn bunu bur- bura burb burg burn burr buru gaar gaba gabb gabr gabu gaga gagg gagu gana gang gann ganu gara garb garg garn garr gaua gaub gaun gaur gbag gban gggg ggrn gnaa gnar gnau gnrr grab gran grau grbr grrr grua grub grug grun grur guaa guag guan guar guba gubb gubu guga gugb gugg gugu guna gung gunn gura gurb gurg gurn gurr guru naaa naab naag naan naar naba nabu naga nagu nan- nana nanb nang nann nanu nara narg narn narr naru naur nbaa nbar ngab ngan ngur nguu nngn nnnn nrab nrna nuan nuba nuna nung nunn nura nurn nurr nuru raab raag raan raba rabb rabu raga ragg ragu rana rang rann rara rarb raua raub raun rbbb rbbr rgan rgba rnag rnbr rrna rrrr rrun ruag ruan ruba rubb rubu ruga rugg runa rung runn rura ruru ruun uang uaru uaua ubar ubba ubra ugab ugar ugra ugur uguu unaa unan unar unau unga ungu unna unra uran urau urba urga urgu urna urra urun urur uuuu

-aaa- aaarg aabaa aabba aabga aabra aarau aarna abaab ababa ababu abaga abana abang abann abara abarn abaru abban abbar abbur abgar abgun abnub abran abrar abrun abuna abura aburn aburr agana agara agarn aggag aggar agnar aguar aguna agung agura anaba anaga anana anang anara anaru anaua anaun anban anbar angar angra angua annan annar annua annur anuga anura ar-ab arab- araba arana arang arara araru arbab arbar argan argna argun arnan arnar arran arrau arrua aruaa aruba aruna arung arura aruru aubun augan augur aurar aurra baarn baban babar babau babra babur bagag bagan bagar bagga bagna bagra bagru bagua banag banan banar banau banba banga bangu banna bannu banur baraa barab barag baran barar barba barbu barga barna barra barru barua barun baura bauru bbgun braga bragb bragg brana brang brann braun brrar brrrr bruan brugg bruna brung brunn bruun buang bubba bugab bugan bugar bugga bugna bugra bugun bunab bunan bunar bunau bunga bungu bunna bunun buraa buran burgu burn- burna burra burru burun ga-ga gaana gaara gaban gabar gabba gabra gabun gagar gagna gagra ganab ganbu ganga gangr ganna garab garag garba garga garna garra garua garur gauna gaura gbara ggaba gnarr gnaur gragg grana graun graur grgar grgur grrrr grubb gruna guaba guana guang guara guban gubar gubra gubru gugan gugau gugga gunaa gunab gunga gungu gunna gunnr gurab guran gurun gurur na-ga naaga naagu naban nabar nabau nabba nabua nabur nagan nagar nagau nagra nagua nanan nanbu nanga nann- nanna nanur narag naran narau narra narun narur nauga naura nauru ngaba ngagu ngana ngara ngaru ngugu nguna ngura nguru nu-nu nuabu nubar nubra nunan nunga nunna nunun nurar nurga nurra nurun ra-ra raaba raagu rabab raban rabba rabun ragan ragga ranau ranga rangu ranna rannu ranua rarbg raugu rauna raung rraga rragb ruana ruang rubab ruban rubba rubra runan runga rungu ruran ugrug unara unaru unbag unban unbar ungag ungar ungra ungur unnau unnun unnur unrar unrra unrug unrun unurn uraan uraba uraga uran- urana urban urbar urgun uruan urubu uuuuu

a-gang aaaaba aanaar aangan aangna aargau abaana abagar abagun abanar abanga abaran abbana abburu ag-gag agarru agrana aguanu aguara agunua an-nur anaana anabaa anabar ananab anangu anaran anbabu anbang anbura angaar angang angara angarn angaur anggun anguar annaba anuna anurag anuran araban aragua aranga arangu araua arauan arauna araura arbra arburg argana arnaba arnara arraba arraga aruana aruaru aruban auburn aurana baabaa baabar baarbu babana babang babbar babrru babung babura bagana bagban baggar bagnan bagnun bagura banaba banana banara banaru banaur banbar bangan bangar bangru bannan bannar bannur baraan baraga barana barang barara barban barbar barbra bargan bargur barnag barrag barran baruar baruna bauang baugur baurua bbbbbb brabag bragar branna brauna braura brgnng bruang brubru brunau brunna bububu bugaba bugang bugara bugbug bunaba bunara bunuba buraan burana burang burban burbur burgan