a-a a-b a-t aaa aab aag aao aar aat aav aay ab- aba abb abg abo abr abt abv aby ag- aga agb agg ago agr agt agv agy aoa aob aog aoo aor aot aov ar- ara arb arg aro arr art arv ary at- ata atb atg ato atr att atv av- ava avb avg avo avr avt avy ay- aya ayo ayr ayt baa bab bag bao bar bat bav bay bba bbb bbg bbo bbr bbt bby bga bgb bgg bgo bgr bgt bgv boa bob bog boo bor bot bov boy bra brb brg bro brr brt brv bry bta btb btg bto btr btt btv bty bva bvb bvg bvo bvr bvt bvv by- bya byg byo byr byt gaa gab gag gao gar gat gav gay gba gbg gbo gbr gbt gbv gby gga ggb ggg ggo ggr ggt ggv goa gob gog goo gor got gov goy gra grb grg gro grr grt grv gry gta gtb gtg gto gtr gtt gtv gty gva gvb gvg gvo gvr gvt gy- gya gyb gyo gyr oaa oab oag oao oar oat oav ob- oba obb obg obo obr obt obv oby oga ogg ogo ogt ogy oo- ooa oob oog ooo oor oot oov or- ora orb org oro orr ort orv ory ot- ota otb otg oto otr ott otv ov- ova ovb ovo ovv oya oyo ra- raa rab rag rao rar rat rav ray rba rbb rbg rbo rbr rbt rga rgb rgg rgo rgr rgt rgv roa rob rog roo ror rot rov roy rra rrb rrg rrr rrt rta rtb rtg rto rtr rtt rtv rty rva rvb rvg rvo rvr rvt rvv rvy ry- rya ryg ryo ryr ryy taa tab tag tao tar tat tav tay tba tbb tbg tbo tbr tbt tbv tga tgb tgg tgo tgr tgt tgv tgy to- toa tob tog too tor tot tov toy tra trb trg tro trr trt trv try tta ttb ttg tto ttr ttt ttv tty tva tvb tvg tvo tvr tvt tvy tya tyg tyo tyr tyt v-a vaa vab vag vao var vat vav vay vba vbg vbo vbr vbv vga vgg vgo vgr vgt voa vob vog voo vor vot vov voy vra vrb vrg vrr vrt vry vta vtb vtg vto vtr vtt vtv vty vva vvb vvg vvo vvr vvt vvv vyg vyt yaa yab yag yao yar yat yav yay ybg ybr yby yga ygo yob yog yoo yor yot yoy yra yrg yro yrt yta yto ytr ytt ytv yva yvo yvr yvy yyb yyg yyt yyy

a-ya a-yo aaaa aaab aaar aaav aaba aabb aabt aaby aaoo aara aaro aart aata aatt aava abaa abab abag abar abat abay abb- abba abbb abbo abbr abbt abby aboa abob aboo abor abot abov aboy abra abro abry abta abva abyt abyy ag-o agag agao agar agat agav agay agba agbo agga aggy agob agog agoo agot agra agro agta agtr agva agya aoba aora aorb aort arab arag arar arat aray arba arby arga argb argo argy aroa arob aroo aror arr- arra arrg arro arrr arrt arry arta arto artr artv arty arva arvo arvy ary- arya at-t ataa atab atar atat atay atgo atob ator atot atoy atra atro atry atta atto attr atty atya avab avao avar avat avay avgo avor avot avoy avra avro avry avva avvo avvy ay-o ayao ayar ayat ayay ayoo ayot ayra ayry ayta ayto ayya baaa baar baat baba babb babo babr baby baga bagg bago bagt bagy bar- bara barb barg baro barr bart bary bata bato batt baty bava baya bayg bayo bayt bbay bbbb bbga bboy bbrg bbyo boab boag boar boat boba bobb bobo boby boga bogg bogo bogt bogy boob boog boor boot bor- bora borg boro borr bort bory bota botb boto bott boty bova bovo bovy boya boyg boyo brab brag brao brat brav bray broa brob brog broo bror brot brrr bry- brya bryo btaa btob btor btrt btry bttb byar bygg bygo byoa byob byrt gaar gaba gabb gabo gabr gabt gaby gaga gagg gago gara garb garg garo garr gart garv gary gata gato gatr gatt gatv gava gaya gayo gbag gbbo ggbt gggg goar goat goba gobo goby goga gogo goog goor goot gora gorb gorg goro gorr gort gory gota goto gott gotv goty govt govy goya goyt grab grat grav gray grbr grob grog groo gror grot grov groy grrr grvy gry- gryt gtaa gtbr gtta gvat gvtv gvvv gyor gyr- gyra gyro gytt oara oary oaty obay obba obbo obby obor obot oboy obra obro ogar ogb ogba oggy ogoa ogog ogra ogro ogry ooaa ooba ooby oooo oora oort oory ootb ooty orab orao orar orat orav oray orba orbb orbo orby orga orgo orgy oro- oror orot oroy orra orro orry orta orto orvr orya otar otay oto- otog otoo otor otov otoy otra otro otry otta otto otyg otyr ovar ovo- ovoo ovot ovra raab raag raat raba rabb rabo raby raga ragg rago raob rara rarb raro rary rata rato ratt raty rava raya rayr rayt rbbb rbbr rgba rgtr roab roag roar roat rob- roba robb robo robt roby roga rogg rogo rogy roob roog roor root rora roro rort rory rota rotg roto rotr rott roty rova rovo roya royt rrat rrrr rtva ryat ryba ryob ryot rytt ryyt taa- taag taar taat taba tabb tabo taby taga tagg tago taoa taor tara tarb targ taro tarr tart tary tata tatb tato tatr tatt tatv taty tava tavo tavy taya tayo tayt tayy tbar tbrb tbta to-y toab toat toay toba tobo tobt toby toga togo togr togt tooa toor toot tora torg toro torr tort torv tory tota toto totr tott toty tova tovo toya toyb toyo toyt traa trab trag trao trat trav tray troa trog troo trot troy trra trtr try- trya tryb tryg tryo ttab ttbb