a-a a-b a-t a-z aaa aab aan aar aat aau aaz ab- aba abb abn abr abt abu abz an- ana anb ann anr ant anu anz ar- ara arb arn arr art aru arz at- ata atb atn atr att atu atz au- aua aub aun aur aut auz az- aza azb azn azt azu azz b-u baa bab ban bar bat bau baz bba bbb bbn bbr bbt bbu bna bnb bnn bnr bnt bnu bnz bra brb brn brr brt bru brz bta btb btn btr btt btu btz bua bub bun bur but buu buz bza bzn bzr bzu bzz naa nab nan nar nat nau naz nba nbb nbn nbr nbt nbu nna nnb nnn nnt nnu nnz nra nrb nrn nrr nrt nru nrz nta ntb ntn ntr ntt ntu ntz nua nub nun nur nut nuu nzb nzz ra- raa rab ran rar rat rau raz rba rbb rbn rbr rbt rbu rna rnb rnn rnr rnt rnu rnz rra rrb rrn rrr rrt rru rta rtb rtn rtr rtt rtu rtz rua rub run rur rut ruu ruz rza rzb taa tab tan tar tat tau taz tba tbb tbn tbr tbt tbu tbz tna tnb tnn tnr tnt tnz tra trb trn trr trt tru trz tta ttb ttn ttr ttt ttu tua tub tun tur tut tuu tuz tza tzu ua- uaa uab uan uar uat uau uaz uba ubb ubn ubr ubt ubu un- una unb unn unr unt unu ur- ura urb urn urr urt uru urz uta utb utn utr utt utu utz uua uun uur uut uuu uza uzb uzu zaa zab zan zar zat zaz zbb zbr zbt znn zta ztr zub zun zur zut zuz zzr zzt zzz

-ana a-un aaaa aaab aaan aaar aaba aabb aabt aana aara aart aaru aata aatt abaa abab aban abar abat abau abb- abba abbb abbr abbt abnu abra abta abtu abua abun abut abza abzu ana- anaa anab anan anar anat anau anaz anba anbb anbu anna annb annt ant- anta antr antt antu antz anua anub anun anut anza anzu arab aran arar arat arau arba arna arnt arr- arra arrr arrt arru arta artr artz arua arub arun arut arza arzu at-t ataa atab atan atar atat atna atra atrn atru atta attn attr attu atua atub atun atur auaa auna aunt aur- aura aut- aza- azab azan azar azat azaz azna azra azua azur azza baaa baan baar baat baaz baba babb babr babu bana bann banr bant banu banz bar- bara barb barn barr bart baru barz bata batn batt batu batz bau- baur baza bbau bbbb bnrr bnta brab bran brat brau braz brna brrr brun brut bruz brza btaa btan btrt bttb buar buat buba bubb bubu buna bunb bunn bunt bunu bunz bur- bura burb burn burr burt buru burz but- buta butt butz buuz buza buzz bzzt bzzz naaa naab naan naar naat naba nabu nan- nana nanb nann nant nanu nara narn narr nart naru narz nata natt natu naur naut naza nazz nbaa nbar nnnn nntn nrab nrna nrta ntnu ntru nttr nuan nuba nuna nunn nunt nura nurn nurr nurt nuru nutt nutu nutz nzar nzra nzrb raab raan raat raaz raba rabb rabu rana rann rant ranz rara rarb rarz rata ratt ratu ratz raua raub raun raut raza razr razz rbbb rbbr rnbr rnnt rnut rrat rrna rrrr rrun rtan ruan ruba rubb rubu runa runn runt rura ruru ruta rutt rutu ruun ruza rzab taa- taan taar taat taba tabb tabu tana tann tant tanu tanz tara tarb tarn tarr tart taru tata tatb tatr tatt tatu tatz taua taub taur taut taza tazr tazz tbar tbrb tbta tnut traa trab tran trat trau traz trna trra trtr trub trun trut truu ttab ttbb tttt tuan tuar tuat tuba tubb tubr tubu tuna tunb tunn tunu tura turb turn turr turt turu tuta tutt tutu tuza tuzu tuzz tzar tzur tzut tzzt uart uaru uata uatu uaua ubar ubba ubra unaa unan unar unat unau unna unra untb untz unut unuz uran urat urau urba urna urra urun urur urut uruz urza utan utau uttu uuta uuuu uzan uzun zaan zaar zaat zaba zabr zabu zana zann zant zara zarb zarr zaru zaun zaur zaza zazu zbar zubr zubu zunz zura zurb zurn zurr zuru zuta zuun zuzu zzzz

-aaa- aaata aabaa aabba aabra aanat aarau aarna abaab ababa ababu abana abann abara abarn abaru abaza abazu abban abbar abbat abbur abnub abran abrar abrun abtaa abtar abuna abura aburn aburr abuta abutt abuzz abzan abzar anaba anana anant anara anart anaru anata anaua anaun anban anbar annan annar annat annua annur annzu antar antau antna antr- antra antun anura anuta anzab anzan anzar ar-ab araat arab- araba arana arant arara araru arata aratz arbab arbar arbat arbaz arnan arnar arnaz arnut arran arrau arrua artar artat artun artur aruaa aruba aruna arunt arura aruru aruta arzat arzua atabu atana atara ataru ataun atbar atbat atnaa atrab atran attan attar attra attur atuna atura aturn aubun aunat auntb aurar aurat aurra autan autun autza auzat azabu azana azara azaru azata azbar aznab aznar aznau azran azrar azrat aztar azura azurn azzun baarn baart baata baban babar babau babra babur babut banan banar banat banau banaz banba banna bannu banta bantu bantz banur banza baraa barab baran barar barat baraz barba barbu barna barra barru barta bartz barua barun barut barza barzu batab batan batar batat batau batna batra batta battu batun batur batuz baura bauru bauta bauza bazan bazar bazna bbart braat brana brann brant bratt bratu bratz braun braut braza brrar brrrr bruan bruna brunn brunt bruta bruun bruzz brzan btr-t bubba bunab bunan bunar bunau bunna bunun bunut bunza buraa buran burat burn- burna burnt burra burru burta burtt burun burut butan butat butua butut buzan buzar buzau buzza buzzr bzura bzzzt naban nabar nabat nabau nabba nabua nabur nabut