a-a a-b aaa aab aak aas aau ab- aba abb abk abs abu aka akb akk aks aku as- asa asb ask ass asu au- aua aub auk aus b-u baa bab bak bas bau bba bbb bbk bbs bbu bka bkb bkk bks bsa bsb bsk bss bsu bua bub buk bus buu ka- kaa kab kak kas kau kba kbb kbk kbs kbu kkb kkk kks kku ksa ksb ksk kss ksu kub kuk kus kuu saa sab sak sas sau sba sbb sbk sbs sbu sk- ska skb skk sks sku ss- ssa ssb ssk sss ssu sua sub suk sus suu ua- uaa uab uak uas uau uba ubb ubk ubs ubu uka ukb ukk uku usa usb usk uss usu uua uus uuu

a-ak aaaa aaab aaas aaba aabb aaka aaku aasa aass aasu aaus abaa abab abak abas abau abb- abba abbb abbs abs- absa abss absu abua abuk abus akaa akas akka akku aksa aksu akua asaa asab asak asas asau asba asbu aska asks assa assk asss assu asub asus auaa auks ausa ausu baaa baak baas baba babb babs babu bak- baka baks baku basa bask bass basu bau- bauk bbas bbau bbbb bbbs bsaa bsas buba bubb bubs bubu buka bukk buku busa busk buss busu buus kaaa kaab kaak kaas kaba kabb kabu kaka kakk kaks kaku kas- kasa kasb kask kass kasu kau- kaub kauk kaus kbaa kbab kbak kbas kbba kbbb kbbk kbbs kbbu kbkb kbkk kbsa kbsb kbsk kbss kbsu kbua kbub kbuk kbus kbuu kkaa kkba kkbb kkbs kkkk kksa kkss kksu kkua kkus kkuu ksab ksak ksas ksau ksba ksbs kska kskb kskk ksks ksku kssa ksss kssu ksua ksub ksuu kuau kuba kubb kubs kubu kuka kukk kuks kuku kusa kusb kusu kuub kuuk kuuu saab saak saas saba sabb sabs sabu saka sakb sakk saks saku sasa sask sass saua sauk saus sbaa sbas sbbs sbsa sbus skab skss skua ssaa ssab ssas ssau sssa sssb ssss suas sub- suba subb subs suka suks suku sus- susa susk suss susu suus uasa uaua ubba ukba uksa us-a us-k usaa usak usas usba usbs uska ussa ussb usss ussu usua usus uuuu

-aaa- aaaas aaasa aaass aabaa aabba abaab ababa ababs ababu abaka abasa abask abass abbas akaba akasa akbas akbuk akkas akkub akuku asaak asaba asaka asasa asbak askas asksa askus assab assas asubs asuka auass aubas aussa babak babas babau babbs babka babsk babus bakau bakka baksa basab basak baska basks bassa bassu bbuss bsaba bubas bubba bubka bukk- buksa busaa busks bussa bussu busua busuu kaaba kaabu kaaks kabaa kabab kabak kabas kabba kabsa kabua kakas kakau kakka kakku kakus kasab kasak kasba kaska kassa kassu kausa kuaka kubau kubba kukak kukas kukka kuksu kukua kuusk s-bus saaba saabs saasa saasu sabak sabas sabau sabsa sabuk sabus sakka saksa sakuk sasak saska sassa sauba sauka sauks sbuks skuas sssss suaku suasa subak subba subbu subss subuk sukaa sukuk susak susuk susus us-ks usaas usuba usuka uuuuu

aaaaba ababsa abakas abassa abbasa abbass abubus abusua ak-suu akaska akassa akbaba akkaba akkus akuaba akuaku asakku assaka assaku ausbbs baabaa babkas bassus bauska bbbbbb bubbas bubkus bububu bukaua bukusu kabaka kabuku kakkak kasaba kasasa kaskus kassab kasuku kaukau kubaba kubasa kubus kusaka kuskus sabaka sabbas sakaba sassak ssabsa subuku suuksu ubussu uksubs usausa ususau

aaasuss abakua abbasak abusuas akasaka aku-aku asakusa babassu babuska bau-bau bbbbbbb kabakas kakusuu kas-kas kaukaba kus-kus kusbass saksuka sakusak sssssss subbass uskub ussak

abbassus babassus bbbbbbbb bu-ba-bu kakababu kukukuku sakasaka sauska sub-bass

abakabaka abbabubba assabaska baabaabaa usausausa

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb