a-a a-b a-i aaa aab aai aak aar aas aau ab- aba abb abi abk abr abs abu ai- aia aib aii aik air ais aiu aka akb aki akk akr aks aku ar- ara arb ari ark arr ars aru as- asa asb asi ask asr ass asu au- aua aub aui auk aur aus b-u baa bab bai bak bar bas bau bba bbb bbi bbk bbr bbs bbu bi- bia bib bii bik bir bis biu bka bkb bkk bkr bks bra brb bri brk brr brs bru bsa bsb bsi bsk bsr bss bsu bua bub bui buk bur bus buu ia- iaa iab iai iar ias iau iba ibb ibi ibk ibr ibs ibu iia iib iii iir iis iiu ika ikb iki ikk ikr iks iku ir- ira irb iri irk irr irs iru is- isa isb isi isk isr iss isu iu- iua iub iui iur ius ka- kaa kab kai kak kar kas kau kba kbb kbi kbk kbr kbs kbu kia kib kii kik kir kis kiu kkb kki kkk kkr kks kku kra kri krk krr krs kru ksa ksb ksi ksk ksr kss ksu kub kui kuk kur kus kuu ra- raa rab rai rak rar ras rau rba rbb rbi rbk rbr rbs rbu ria rib rii rik rir ris rkb rkk rks rku rra rrb rri rrk rrr rrs rru rsa rsb rsi rsk rsr rss rsu rua rub rui ruk rur rus ruu saa sab sai sak sar sas sau sba sbb sbi sbk sbr sbs sbu sia sib sii sik sir sis siu sk- ska skb ski skk skr sks sku sr- sra srb sri srk srr srs ss- ssa ssb ssi ssk ssr sss ssu sua sub sui suk sur sus suu ua- uaa uab uai uak uar uas uau uba ubb ubi ubk ubr ubs ubu uia uib uii uir uis uiu uka ukb uki ukk ukr uku ur- ura urb uri urk urr urs uru usa usb usi usk usr uss usu uua uur uus uuu

a-ak a-ii aaaa aaab aaai aaar aaas aaba aabb aabi aaib aaii aais aaka aaku aara aari aars aaru aasa aasi aass aasu aaus abaa abab abai abak abar abas abau abb- abba abbb abbi abbr abbs abia abib abir abis abiu abra abri abrs abs- absa absi abss absu abua abuk abus aiai aias aiba aiia aiib aiir aika aiki aiks aira airi airs aisa aisb aisi aisk aisr aiui akaa akai akar akas akia akik akir akis akiu akka akki akku akr- akra aksa aksi aksu akua arab arai arak arar aras arau arba arbi arbs aria arib arii arik aris arka arki arks arr- arra arri arrk arrr arrs arru ars- arsa arsi arsk arsu arua arub arui asaa asab asai asak asar asas asau asba asbu asia asii asik asir asis aska aski askr asks asra asrs asru assa assi assk assr asss assu asub asui asur asus auaa auis auki auks aur- aura auri ausa ausu ba-i baaa baak baar baas baba babb babi babr babs babu baia baib baik bair bais bak- baka baki bakr baks baku bar- bara barb bari bark barr bars baru basa basi bask bass basu bau- bauk baur bbas bbau bbbb bbbs biak biar bias biba bibb bibi bibs biis biku bira birb biri birk birr birs biru bis- bisa bisk biss bisu brab brai brak bras brau bria brik bris brka brkb brrr brrs brsb brsr brus bsaa bsas bsra buar buba bubb bubi bubs bubu buik buir buis buiu buka buki bukk buku bur- bura burb buri burk burr burs buru busa busi busk buss busu buus iaaa iaai iaas iaba iaia iais iara iars iaru iasa iasi iask iasr ibar ibas ibia ibis ibra ibri ibsa ibss ibus iias iiii iiis iira iirs iisi iisr iisu ikar ikki ikra ikri iksu irai irak irar iras iri- iria iris irka irki irks irra irri irrs irsa irus is-a isai isak isar isas isba isia isis iska isku isra isri issa issi issr isss issu isua isus iuiu iuka iura iuss kaaa kaab kaai kaak kaar kaas kaba kabb kabi kabr kabu kaia kaib kaii kaik kair kais kaiu kaka kaki kakk kaks kaku kara karb kari kark karr kars karu kas- kasa kasb kasi kask kasr kass kasu kau- kaub kaui kauk kaur kaus kbaa kbab kbai kbak kbar kbas kbba kbbb kbbi kbbk kbbr kbbs kbbu kbia kbib kbik kbis kbiu kbkb kbkk kbkr kbra kbrb kbri kbrk kbru kbsa kbsb kbsi kbsk kbsr kbss kbsu kbua kbub kbuk kbur kbus kbuu kiab kiai kiar kias kiba kibb kibi kibr kibs kibu kiia kiii kiik kiis kiiu kika kiki kikk kikr kiku kira kirb kiri kirk kirr kirs kiru kisa kisi kisk kisr kiss kisu kiur kiuu kkaa kkai kkar kkba kkbb kkbi kkbr kkbs kkia kkik kkkk kkrb kkrk kkrr kkrs kksa kksi kksr kkss kksu kkua kkus kkuu krab krai krak krar kras krba krbb krbi krbk krbr kria krib krik kris krka krki krkk krkr krks krku krrb krri krrk krrr krrs krsa krsk krsr krss krsu krua krui kruk krur ksab ksak ksar ksas ksau ksba ksbi ksbr ksbs ksib ksii ksik ksir ksis kska kskb kskk kskr ksks ksku ksra ksrb ksrr ksrs kssa kssi kssr ksss kssu ksua ksub ksui ksuu kuai kuar kuau kuba kubb kubr kubs kubu kuik kuka kuki kukk kuks kuku kura kurb kuri kurk kurr kurs kuru kusa kusb kusu kuub kuuk kuur kuuu raab raak raas raba rabb rabi rabk rabs rabu raia raii raik rair rais raiu raka raki rakk raku rara rarb rari rark rars rasa rasi rask rass rasu raua raub rauk raus rbbb rbbr rbbs rbis rbss riaa riab riai riak rias riau rib- riba ribs ribu riia riis rika riki rikk riku riri rirs risa risi risk riss risu rius rkss rras rrrr rsaa rsai rsbi rsis rssa rsua ruas ruba rubb rubi rubs rubu