a-ii aaaa aaab aaac aaai aaal aaba aabb aabc aabi aabl aaca aacb aacc aaci aacl aacu aaib aaic aaii aala aalc aali aall aalu abaa abab abac abai abal abau abb- abba abbb abbi abca abcb abcc abci abcl abia abib abic abil abiu abla abua abul abza abzu acaa acab acac acai acba acbl acca accc acci accu aci- acia acic acla aclc acli aclu acu- acul aiai aiba aibl aica aicc aiia aiib aiic aila aili ailu aiui aiza aizi aizu alaa alac alai alal alau alaz alb- alba albc albi albu alca alcc ali- alia alib alii alil aliu aliz all- alla alli alll allu alua alui alza alzi auaa auca auci aul- aula auli aull aulu aza- azab azai azal azaz azca azia azil aziz azua azul azza azzi ba-i baaa baal baaz baba babb babi babu bac- baca bacc baci bacz baia baib baic bail bala balc bali ball balu bau- baul baza bazi bbau bbbb bbci bblb bcaa bcbc bcca bccc bcci bccl bcia bcuc bial biba bibb bibi bibl bica bicc bici bila bili bill bilu bilz bizu bizz blaa blab blac blau blaz blcu blic bliz blub bual buba bubb bubi bubu buca bucc buci bucu bucz buic buiu bula bulb buli bull bulu bulz buuz buza buzi buzz bzzz caaa caab caac caal caba cabi cabu cac- caca cacc caci caia caib caic cail caiu cala calc cali call calu cauc caul caza cbac cbal cbbc cbca cbcc cbcl cbcu cbia cblb cblc ccaa ccab ccac ccai ccba ccbc ccca cccb cccc ccci cccl cccu ccic ccii ccil ccla cclc ccli ccuc ciaa cial ciau ciba cibc cibi cica cicc cici cicu ciia ciii cila cili cill ciuc ciza clab clai clau clib clic clii club cuau cub- cuba cubb cubi cuca cucc cuci cui- cuil cula culb culc cull iaaa iaac iaai iaal iaba iaca iacc iacu iaia iala iall ialu iazu ibac ibca ibia icaa icab icac icai ical icbc icca iccb iccc icci iccl iccu icll icub iiac iica iiii iila iiuc ilac ilal ilbc ilca ilia ilic ill- illa illi iucc iuiu izal izba izia laaa laac laal laba labi labu laca lacc laci lacl lacu laia laic lail laiz lala lali lall lalu laub laul laza lazi lazu lbcc lbia lcac lcbc lcca lccc lcia liac liaz liba libc libu lica liia liii lila lilb lili lill lilu liua liza lizi lizl llcc lllc llll luai luau luaz luba luca luci luiz lula luli lull lulu lulz luua luza luzi uabc uaca uaua ubac ubal ubba ubbi ubic ubii ubla ubli ucai ucal ucbc ucca ucci ucil ucla ucua uica ulaa ulai ulbc ulcc ulic ulla ulli ulua ulul uulu uuuu uzai uzal uzbl uzzi zaal zaba zabi zabu zaca zaia zail zal zala zali zalu zaza zazi zazu ziaz ziba zica zila zill ziua ziza zizi zizz zlib zubi zubu zuia zula zull zulu zulz zuul zuzu zzzz