a-a a-b a-t aaa aab aad aak aar aat aau ab- aba abb abd abk abr abt abu ad- ada adb add adk adr adt adu aka akb akd akk akr aku ar- ara arb ard ark arr art aru at- ata atb atd atr att atu au- aua aub aud auk aur aut b-u baa bab bad bak bar bat bau bba bbb bbd bbk bbr bbt bbu bda bdb bdd bdk bdr bdt bdu bka bkb bkk bkr bkt bra brb brd brk brr brt bru bta btb btd btk btr btt btu bua bub bud buk bur but buu daa dab dad dak dar dat dau dba dbb dbd dbk dbr dbt dbu dda ddb ddd ddk ddr ddt ddu dka dkb dkk dkr dkt dku dra drb drd drk drr drt dru dta dtb dtd dtk dtr dtt dtu dua dub dud duk dur dut k-t ka- kaa kab kad kak kar kat kau kba kbb kbd kbk kbr kbu kda kdb kdk kdr kdt kdu kkb kkk kkr kkt kku kra krd krk krr krt kru kta ktb ktk ktr ktt ktu kub kud kuk kur kut kuu ra- raa rab rad rak rar rat rau rba rbb rbd rbk rbr rbt rbu rda rdb rdd rdr rdt rdu rkb rkk rkt rku rra rrb rrd rrk rrr rrt rru rta rtb rtd rtk rtr rtt rtu rua rub rud ruk rur rut ruu taa tab tad tak tar tat tau tba tbb tbd tbk tbr tbt tbu tda tdb tdd tdk tdr tdt tdu tka tkb tkk tkr tkt tra trb trd trk trr trt tru tta ttb ttd ttk ttr ttt ttu tua tub tud tuk tur tut tuu ua- uaa uab uad uak uar uat uau uba ubb ubk ubr ubt ubu uda udb udd udk udr udt udu uka ukb ukk ukr uku ur- ura urb urd urk urr urt uru uta utb utd utk utr utt utu uua uur uut uuu

a-ak aaaa aaab aaad aaar aaba aabb aabd aabt aada aadt aadu aaka aaku aara aard aart aaru aata aatk aatt abaa abab abad abak abar abat abau abb- abba abbb abbr abbt abda abdu abra abta abtu abua abud abuk abut adaa adab adad adak adar adat adba adda addd addr addu adra adta adua adub aduk adur akaa akar akka akku akr- akra akua arab arad arak arar arat arau arba arda ardu arka arr- arra arrk arrr arrt arru arta artr arua arub arud arut at-t ataa atab atad atak atar atat atdt atka atkt atra atrk atru atta attr attu atua atub atuk atur auaa aur- aura aurd aut- baaa baad baak baar baat baba babb babr babu bada badb badd badr badu bak- baka bakr bakt baku bar- bara barb bard bark barr bart baru bata batt batu bau- baud bauk baur bbad bbau bbbb bbdd bd-r brab brad brak brat brau brda brdt brka brkb brrr brud brut btaa btdt btrt bttb buad buar buat buba bubb bubu buda budb budd budu buka bukk buku bur- bura burb burd burk burr burt buru but- buta butt daab daad daar daau daba dabb dabt dabu dada dadu daka daku dara darb dard dark darr dart daru data datr datt datu daub daud dauk daur daut dbar dbtt dddd ddub dkba draa drab drad drak drar drat drau drba drda drra drua drub druk drut druu dtaa duaa duab duad duar duat dub- duba dubb dubu duda dudd dudu duka dukt duku dura durk durt duru duta duur duut kaaa kaab kaak kaar kaat kaba kabb kabd kabr kabu kad- kada kadd kadr kadt kadu kaka kakk kakt kaku kara karb kard kark karr kart karu kat- kata katb katd katk katr katt katu kau- kaub kaud kauk kaur kbaa kbab kbad kbak kbar kbat kbba kbbb kbbd kbbk kbbr kbbt kbbu kbdb kbdr kbkb kbkk kbkr kbra kbrb kbrd kbrk kbrt kbru kbta kbtb kbtk kbtr kbtt kbua kbub kbud kbuk kbur kbut kbuu kdaa kdab kdad kdak kdar kdat kdbb kdbr kddb kddd kddk kddr kdka kdkb kdkd kdkk kdkr kdkt kdrb kdta kdtd kdtr kdub kdur kdut kkaa kkar kkat kkba kkbb kkbd kkbr kkbt kkda kkdd kkdt kkkk kkrb kkrk kkrr kkrt kktk kktu kkua kkut kkuu krab krad krak krar krat krba krbb krbd krbk krbr krbt krda krdd krdr krdu krka krkd krkk krkr krku krrb krrk krrr krrt krta krtk krtr krua kruk krur ktaa ktak ktar ktat ktba ktbb ktbr ktbt ktbu ktdb ktdd ktdk ktdr ktkb ktkk ktkr ktkt ktku ktrb ktrk ktrr ktrt ktru kttk kttr kttt kttu ktub kuar kuat kuau kuba kubb kubd kubr kubu kuda kudd kudu kuka kukk kuku kura kurb kurd kurk kurr kurt kuru kuta kutr kutt kutu kuub kuuk kuur kuuu raab raad raak raat raba rabb rabk rabu rada radd radr radt radu raka rakk rakt raku rara rarb rark rata ratk ratt ratu raua raub raud rauk raut rbbb rbbr rrad rrat rrrr rtdt ruad ruba rubb rubu ruda rudd ruka rukk ruku rura rurd ruru ruta rutt rutu ruud taa- taar taat taba tabb tabu tada taka takk takt taku tara tarb tard tark tarr tart taru tata tatb tatr tatt tatu taua taub tauk taur taut tbar tbrb tbta tddb tdkr tdra traa trab trad trak trat trau trra trtr trub trud truk trut truu ttab ttbb tttt tuak tuar tuat tuba tubb tubr tubu tudu tuka tura turb turd turk turr turt turu tuta tutt tutu uart uaru uata uatu uaua ubar ubba ubra ubud udaa udad udar udau udra uduk ukba ukra ukta ukur urad urat urau urba urda urdu urka urra uruk urur urut utau uttu uuta uuuu

-aaa- -abad aaata aabaa aabba aabra aadat aarau abaab ababa ababu abada abaka abara abaru abbad abbar abbat abbud abbur abkar abrad abrak abrar abrud abtaa abtar abuda abura aburr abuta abutt adaba adada adaka adara adark adata addra addur adkar adrad adrar